Q: Solve 212*w + 2675 = 6909 + 6757 + 1941 for w.

A: 61

Q: Solve 0 = 37*c + 79*c + 845 - 2237 for c.

A: 12

Q: Solve 0 = -4*d + 6 + 2 for d.

A: 2

Q: Solve 5362 + 9955 = -162*a + 2091*a - 5902 for a.

A:
11