Write down the solution for this math problem: Solve 37*q - 40*q = 9 for q.
answer: -3

Write down the solution for this math problem: Solve -371 = -222*k - 7475 for k.
answer: -32

Write down the solution for this math problem: Solve 19065 + 107208 + 96037 = -2021*i for i.
answer: -110

Write down the solution for this math problem: Solve -20*n - 7*n = 189 for n.
answer:
-7