Question:
Solve -10538*g = -10527*g - 69 - 30 for g..

Answer:
9

Question:
Solve -4*s - 5 = -9 for s..

Answer:
1

Question:
Solve -2278*a + 80075 + 13221 = 169*a - 36395 for a..

Answer:
53

Question:
Solve 13*v - 1 - 25 = 0 for v..

Answer:
2