Write down the solution for this math problem: Solve 1348*w + 159642 = -1772*w - 138*w for w.
answer: -49

Write down the solution for this math problem: Solve -160*k - 8788 = 144*k + 34*k for k.
answer: -26

Write down the solution for this math problem: Solve 3*v + 44 = -8*v for v.
answer: -4

Write down the solution for this math problem: Solve 0 = -72*a - 343194 + 343626 for a.
answer:
6