Question:
Solve -100 = 33*o + 131 for o..

Answer:
-7

Question:
Solve -35*j + 340255 = 340710 for j..

Answer:
-13

Question:
Solve 0 = -16*g + g - 12*g - 432 for g..

Answer:
-16

Question:
Solve 40*o = -92*o + 10*o + 3172 for o..

Answer:
26