Write down the solution for this math problem: Solve -560*o = 85*o + 2945 + 6142 + 10263 for o.
answer: -30

Write down the solution for this math problem: Solve 3*r = -0*r - 293 + 308 for r.
answer: 5

Write down the solution for this math problem: Solve -929005 = 4795*b + 14132*b - 131311 + 72948 for b.
answer: -46

Write down the solution for this math problem: Solve -23 = -6*h - 35 for h.
answer:
-2