Write down the solution for this math problem: Solve -5*q + 3*q - 30*q = -800 for q.
answer: 25

Write down the solution for this math problem: Solve 0 = -4*f + 52 - 72 for f.
answer: -5

Write down the solution for this math problem: Solve 6*g - 14 = 45*g - 1373 - 240 for g.
answer: 41

Write down the solution for this math problem: Solve -4*w = -0*w - 5*w for w.
answer:
0