Write down the solution for this math problem: Solve -601 = -46*z + 58 - 15 for z.
answer: 14

Write down the solution for this math problem: Solve 9615 = 533*w - 2150 + 1105 for w.
answer: 20

Write down the solution for this math problem: Solve 51107*a - 51226*a + 6188 = 0 for a.
answer: 52

Write down the solution for this math problem: Solve 0 = 10*i - 29*i + 95 for i.
answer:
5