Write down the solution for this math problem: Solve 2978 - 1106 = -78*b for b.
answer: -24

Write down the solution for this math problem: Solve 413*p + 153*p + 3427 = 20437 + 2800 for p.
answer: 35

Write down the solution for this math problem: Solve -6711*q = -6426*q + 2280 for q.
answer: -8

Write down the solution for this math problem: Solve 0 = 282993*j - 283497*j - 9564 - 12 for j.
answer:
-19