Write down the solution for this math problem: Solve 10*o + 1860 = 196*o for o.
answer: 10

Write down the solution for this math problem: Solve 9*t + 135 = -22*t - 144 for t.
answer: -9

Write down the solution for this math problem: Solve -53205*a - 884 = -53246*a + 1330 for a.
answer: 54

Write down the solution for this math problem: Solve 0 = 9*f + 932 - 851 for f.
answer:
-9