Problem: Math Problem
Solve 417*y + 37 = 454*y for y.

A: 1


Problem: Math Problem
Solve 0 = -4*s - 38*s + 126 for s.

A: 3


Problem: Math Problem
Solve 4498*a + 36325 = -2080*a + 38143 + 77118 for a.

A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
12