Q: Solve -30844*z - 1610341 = 159892 + 775045 - 540418 for z.

A: -65

Q: Solve 2*b - 17*b - 5376 = -5226 for b.

A: -10

Q: Solve 0 = -3*v + v + 10 for v.

A: 5

Q: Solve -115*d + 8860 = 5313 - 3238 for d.

A:
59