Write down the solution for this math problem: Solve -293*s = 138 + 5429 for s.
answer: -19

Write down the solution for this math problem: Solve 4*b - 9 = -21 for b.
answer: -3

Write down the solution for this math problem: Solve 132*w = 1517 - 1337 + 3120 for w.
answer: 25

Write down the solution for this math problem: Solve -654 = -163*g + 2932 for g.
answer:
22