Write down the solution for this math problem: Solve 51*j = -35 - 373 for j.
answer: -8

Write down the solution for this math problem: Solve 7426*u - 7384*u + 672 = 0 for u.
answer: -16

Write down the solution for this math problem: Solve 84*c = -60*c + 1723 - 283 for c.
answer: 10

Write down the solution for this math problem: Solve -16*m + 39 + 57 = 0 for m.
answer:
6