y and 28. 
28
Let o = -117 - -53.  Let a = o + 144.  Let l(p) = p**3 - 7*p**2 + 7*p + 4.  Let b be l(6).  Calculate the highest common factor of a and b.
10
Let d = 513 + -411.  Suppose -2*g = 108*a - 110*a - d, 5*g - 260 = 4*a.  Calculate the highest common factor of g and 96. 
8
Suppose 3*s = -s + 64.  Suppose 4*l = -5*u - 1056, 14*u - 211 = 15*u + l. Let o = -188 - u. What is the greatest common factor of s and o? 
8
Suppose -2*i + 9*t + 292 = 5*t, -i - t = -152.  What is the highest common divisor of 1450 and i? 
50
Suppose 5*c - 151 = 3*y, 5*y = c - 394 + 113.  Let q = 94 + y. Let t = 359 + 48.  What is the greatest common divisor of t and q? 
37
Suppose -3*w = -2*m + 451, -123*w - 1123 = -5*m - 120*w.  What is the greatest common divisor of 35 and m? 
7
Let g(d) = -89*d - 4.  Let m be g(1).  Let i = m - -233.  Calculate the highest common factor of 20 and i.
20
Let q be 13 + -2 - (-141473)/23.  Calculate the highest common divisor of q and 78. 
78
Let h(u) = -30*u + 2.  Suppose 0 = -5*k - 5*k - 10.  Let i be h(k).  Calculate the greatest common divisor of i and 320. 
32
Let v = -19010 + 19024.  What is the highest common divisor of v and 4984? 
14
Suppose -2*g = -g - 5.  Suppose 2*z = -3*f + f - 8, -g*z = 20.  Suppose f*w + 11 = 2*j + w, 5*j - 5*w = 5.  What is the highest common divisor of 28 and j? 
4
Let p(g) = 6*g**2 - 8*g - 52.  Suppose 5*l + 15 = 2*l.  Let o be p(l).  Suppose o = -12*j + 14*j.  What is the highest common divisor of 46 and j? 
23
Let t(q) = 3*q + 20.  Let p be t(-5).  Suppose 3*d = -p*o - 595, -3*o - d - 357 = 2*d.  Let g = o + 131.  What is the greatest common factor of g and 18? 
6
Let y = 23083 - 23056.  Suppose -2*r + 81 = -r.  Calculate the highest common factor of r and y.
27
Suppose -87*p + 401050 + 89645 - 66309 = 0.  What is the highest common divisor of p and 72? 
18
Let r = 12 - -141.  Let a be -3*((-41)/164)/(3/68).  What is the highest common divisor of a and r? 
17
Suppose -57379 = -122*l + 40099.  Suppose -t = 5*j - 27, -5*j = -5*t - 0*t + 75.  What is the greatest common divisor of l and t? 
17
Let x(g) = -281*g + 1.  Let z be x(-1).  Suppose -32 = 3*u + v - z, -3*u + v = -254.  What is the highest common divisor of 224 and u? 
28
Let k = -3385 + 3403.  Calculate the greatest common factor of k and 1182. 
6
Let q be 71234/6 - (-70)/126*18/(-30).  Calculate the highest common factor of q and 53. 
53
Suppose 0 = -y - 39 + 79 - 24.  What is the greatest common divisor of y and 4408? 
8
Let j(p) = -95*p**3.  Let l be (-3 - -6)*(-2)/6.  Let z be j(l).  What is the highest common factor of 38 and z? 
19
Let c(a) = -23*a + 230.  Let p be (-6*1/4)/(1/(-6)).  Let d be c(p).  What is the greatest common factor of d and 943? 
23
Suppose 3*o - 6066 = -4*t, -2707 + 704 = -o + 5*t.  Suppose 0 = 6*x + 632 - o. What is the greatest common factor of 33 and x? 
33
Let t(r) = 16*r**3 - 21*r**2 + 132*r - 44.  Let h be t(7).  What is the highest common factor of h and 19? 
19
Let q = -4391 + 5403.  Calculate the highest common divisor of q and 2484. 
92
Let a = -82 + 204.  Suppose -a = -3*u - 110.  Let w(y) = -y**2 - 6*y + 2.  Let i be w(-6).  What is the greatest common divisor of u and i? 
2
Let y = 100 + -8.  Let o = 132 - y. Calculate the greatest common factor of o and 30. 
10
Let r = -45 + 103.  Let g = r - 88.  Let b = 36 + g. What is the greatest common divisor of b and 96? 
6
Suppose 0 = -23*m + 19*m - 556.  Let q be (5 - m)*25/15.  Calculate the highest common factor of 20 and q.
20
Let x be (-4)/(-3) - (-15)/(-45).  Let i be (0 - x)/((-35)/4655).  Calculate the highest common divisor of 7 and i.
7
Suppose 598*l - 549 = -3*v + 596*l, 5*l = -v + 170.  Calculate the greatest common divisor of v and 2701. 
37
Let h = 290 - -18.  What is the greatest common divisor of h and 140? 
28
Suppose 2 = -2*k, 0*k = -5*w - k + 18549.  Calculate the highest common divisor of w and 30. 
10
Let l be (-4 + -46)*(-54)/(-45).  Let n be (-17970)/l + 3/2.  Calculate the greatest common divisor of 86 and n.
43
Let k be 275 + (-15 - 3) - (1 - -1).  What is the greatest common factor of 731 and k? 
17
Let c = -36100 - -36334.  Calculate the highest common divisor of 2 and c.
2
Suppose 51 = n + 16*n.  Suppose g - 155 = -5*u, 4*g + 76 - 6 = n*u.  Calculate the greatest common factor of u and 114. 
6
Let q be (-110)/(-6) - 2/6.  Let f = -11203 - -11329.  Calculate the highest common divisor of q and f.
18
Suppose -5*g - 799 = 3*u, 4*g + 617 = 5*u - 0*u.  Let a be (-16 + 17)/((-2)/g).  Let i = 47 + a. Calculate the highest common divisor of 14 and i.
14
Let a(f) = 22*f - 34.  Let h be a(12).  Let q be h*1 + (-1 - -1)*1.  Suppose 14*t = 19*t - q. What is the highest common factor of 115 and t? 
23
Let b be (-15)/(-20) - (-370)/8.  Let m(q) = -168*q - 511.  Let r be m(-5).  What is the highest common factor of b and r? 
47
Suppose -20*z + 8305 + 1530 = 15*z.  What is the highest common factor of z and 17984? 
281
Let u(k) = k + 11.  Let s be u(-5).  Suppose -2*n - 2*a + 79 - 1 = 0, 0 = 3*a - s. Let v = 55 - n. What is the highest common divisor of v and 2? 
2
Suppose -3*x - 6244 = -24328.  Suppose x = 21*z - 2981.  What is the highest common divisor of z and 39? 
39
Suppose 0 = 11*i - 55363 - 289762.  Calculate the greatest common factor of 251 and i.
251
Let z = 60 + -39.  Suppose -2635 = -5*v - 2*k, -299*v + 298*v + k = -520.  What is the greatest common factor of z and v? 
21
Let h(d) = -3*d + 22.  Let y be h(6).  Suppose -u + y*s = -s - 63, 4*s + 126 = 2*u.  Let k be (-21)/6*(-1 - 1).  What is the highest common factor of k and u? 
7
Let w(m) = 3*m + 264.  Let a be ((-2)/4)/(-6 - 1745/(-290)).  Let l be w(a).  Calculate the highest common divisor of 118 and l.
59
Let m be -10 + -18 + 18 + 244.  What is the greatest common factor of 15288 and m? 
78
Suppose 7*m + 6 = 10*m.  Let i(w) = 5*w - 4*w + 6*w + m*w**2 + 2 + 12*w.  Let v be i(-16).  What is the greatest common factor of v and 30? 
30
Suppose 0 = 5*k - 0 - 80.  Suppose -2680 = -k*o + 15240.  Calculate the highest common divisor of o and 35. 
35
Suppose 23*g - 300 = -4*b + 27*g, -3*b = 2*g - 250.  Suppose 130 = 14*i - b. What is the greatest common divisor of i and 90? 
15
Let c = -29 + 31.  Let b(n) = 35*n - 4.  Let p be b(c).  Let a = 1074 + -1052.  What is the highest common factor of p and a? 
22
Let s be 13*(235/(-25) + 9)*(-2 + -3).  What is the highest common factor of 2925 and s? 
13
Let u(j) = 3*j - 1.  Let n(x) = -2744*x + 882.  Let s(d) = 4*n(d) + 3528*u(d).  Let w be s(-1).  Calculate the greatest common factor of 8 and w.
8
Let k = -676 - -731.  Suppose 0*i - 3*s + 2 = i, -8 = -4*i - 4*s.  Suppose y - 1 = -2*f, -i*y + 0*f + 2*f = -14.  Calculate the highest common factor of k and y.
5
Suppose 2433 = -3*y + 2613.  Suppose -5*b - 50 = -y.  Let z(o) = 5*o - 3.  Let r be z(5).  What is the highest common factor of b and r? 
2
Let v = -53762 + 80249.  Calculate the greatest common divisor of 729 and v.
243
Let d(v) be the third derivative of v**5/20 - 5*v**4/24 - 8*v**3/3 - v**2 + 39*v.  Let p be d(7).  What is the highest common factor of 256 and p? 
32
Let v = -3052 + 3325.  What is the greatest common divisor of 903 and v? 
21
Suppose 0 = -2*f - 3*s - 0 + 19, -5*f - 5*s = -55.  Suppose -f*k = 30*k - 792.  Let b(y) = y + 2.  Let w be b(0).  What is the highest common factor of w and k? 
2
Let z = 45 - 43.  Suppose -2*l + 7*l = -z*k + 668, 5*k + 112 = l. Calculate the greatest common factor of l and 33. 
33
Let b be 43/(-8) + 6/16 - -23.  Calculate the highest common factor of b and 5202. 
18
Let g(j) = 8*j + 3.  Let h be g(4).  Suppose 0 = 2*o - 3*t - 231, -o + 30*t + 109 = h*t.  Calculate the greatest common factor of 513 and o.
57
Let h(c) = -11*c + 241.  Let d be h(21).  Let i be (-18*2/d)/((-58)/1015).  Let n = 2 + 1.  Calculate the highest common factor of i and n.
3
Suppose -37453 = 22*z - 37519.  Calculate the highest common factor of z and 20. 
1
Let b(l) = -8*l**3 + 3*l + 2.  Let f be b(-1).  Suppose f*o - 52 = 3*o.  Let g = o + 18.  Calculate the highest common factor of 93 and g.
31
Let f(q) = -q**3 + 2*q**2 + 7*q + 8.  Let z be f(6).  Let c(w) = 102*w + 811.  Let k be c(-9).  Let a = z - k. Calculate the greatest common factor of a and 117. 
13
Suppose -10*l = -8*l - 4.  Suppose -4 = l*g, -3*g - 2*g = -2*m + 466.  What is the highest common factor of 24 and m? 
12
Suppose -33*h - 5772 + 36132 = 0.  Calculate the greatest common divisor of 340 and h.
20
Let 