Write down the solution for this math problem: Solve 26*u - 37*u - 99 = 0 for u.
answer: -9

Write down the solution for this math problem: Solve -429*x - 14107 + 15823 = 0 for x.
answer: 4

Write down the solution for this math problem: Solve 3*s = -119 + 86 for s.
answer: -11

Write down the solution for this math problem: Solve 2*x + 29 = 27 for x.
answer:
-1