Q: Solve 29*z + 237 - 39 = -4*z for z.

A: -6

Q: Solve 320*k + 16807 = -162*k + 139*k for k.

A: -49

Q: Solve 3510069*b + 2054 = 3510135*b + 8 for b.

A: 31

Q: Solve -1918*j + 3700*j - 2754 = 1884*j for j.

A:
-27