Write down the solution for this math problem: Solve 0 = 108*g + 470 + 70 for g.
answer: -5

Write down the solution for this math problem: Solve 701*u + 39112 + 31614 + 20787 - 24217 = 0 for u.
answer: -96

Write down the solution for this math problem: Solve 46*r = -9*r + 4*r - 765 for r.
answer: -15

Write down the solution for this math problem: Solve 850 = 37*s + 1331 for s.
answer:
-13