Write down the solution for this math problem: Solve -4*n + 1 - 5 = 0 for n.
answer: -1

Write down the solution for this math problem: Solve 9*y = -13*y + 22 for y.
answer: 1

Write down the solution for this math problem: Solve 32 = -13*y - 59 for y.
answer: -7

Write down the solution for this math problem: Solve -6640 = -23*x + 54*x + 27*x + 784 for x.
answer:
-128