Problem: Math Problem
Solve -45280 = -160017*i + 158885*i for i.

A: 40

Problem: Math Problem
Solve -63*t + 71*t - 38*t - 16*t = 736 for t.

A: -16

Problem: Math Problem
Solve -961 = 46*x + 29*x + 389 for x.

A:
-18