Q: Solve 198*j + 109 + 89 = 0 for j.

A: -1

Q: Solve 299*d - 961*d + 651 + 5969 = 0 for d.

A: 10

Q: Solve 202*s = 750 + 866 for s.

A: 8

Q: Solve -12 = -5*z + 38 - 125 for z.

A:
-15