Write down the solution for this math problem: Solve 714*o - 254*o + 84*o = -323*o - 16473 for o.
answer: -19

Write down the solution for this math problem: Solve -37859*n + 37804*n + 3135 = 0 for n.
answer: 57

Write down the solution for this math problem: Solve 123167 - 123139 = -h for h.
answer: -28

Write down the solution for this math problem: Solve -113*c = -129*c + 80 for c.
answer:
5