Q: Solve -269*a + 2672 = 1058 for a.

A: 6

Q: Solve 128 = -43*a - 130 for a.

A: -6

Q: Solve 147*v + 1519 = -98 for v.

A: -11

Q: Solve -203*x + 424 + 859 - 969 + 5573 = 0 for x.

A:
29