Solve -351*s + 2366*s - 600831 = -1545*s - 1489*s for s.
Solve this plz.

A: 119

Solve 145*s + 28 = -1393 - 2639 for s.
Solve this plz.

A: -28

Solve 1841*s + 1847*s - 2280 = 3460*s for s.
Solve this plz.

A:
10