question: Teacher asked me this: Solve -68*r + 245*r - 6295 + 857 - 2173 = 0 for r.
++++++++++
answer: 43
Solve -3336 = 116*k + 647 - 735 for k.
Solve this plz.

A: -28
QUESTION: Math problem: Solve 211 - 70 = -38*t - 125 for t.
ANS: -7
Q: What is the solution?
Solve -3678*x = -118716 - 35862 - 69780 for x.

A: 61
Write down the solution for this math problem: Solve -n - 16 = -21 for n.
answer: 5
Write down the solution for this math problem: Solve 729*n + 649*n - 111372 = 130*n + 27156 for n.
answer:
111