Write down the solution for this math problem: Solve 1622*w = 48342 + 26270 for w.
answer: 46

Write down the solution for this math problem: Solve 143*i = -360*i + 151*i + 4576 for i.
answer: 13

Write down the solution for this math problem: Solve -187*j + 169*j - 9 = 9 for j.
answer: -1

Write down the solution for this math problem: Solve -3*j + 631 + 1141 = 35*j + 252 for j.
answer:
40