Q: Solve -14*i - 27*i = 147*i + 2256 for i.

A: -12

Q: Solve 264 = -38*g + 588 - 19 + 493 for g.

A: 21

Q: Solve 2667*z + 23309 - 57253 = -1400*z + 92133 for z.

A: 31

Q: Solve -2*r - 90 + 80 = 0 for r.

A:
-5