Q: Solve -4*k + 7*k = 12 for k.

A: 4

Q: Solve 2811*v + 34005 + 32192 = -3176 - 9335 for v.

A: -28

Q: Solve 96*g = -77*g for g.

A: 0

Q: Solve 0 = 27049*j - 26927*j - 2806 for j.

A:
23