Solve -4*d = 41 - 21 for d.

-5

Solve 0 = -20*n + 28*n - 48 for n.

6

Solve -8*s + 10*s - 4 = 0 for s.

2

Solve 9*x = 21*x + 36 for x.

-3

Solve -1 = -9*p - 10 for p.

-1

Solve 2*x + 4 = -2*x for x.

-1

Solve -420 + 466 = -23*g for g.

-2

Solve 820 = 88*o - 6*o for o.

10

Solve 12 = -3*k - 0 for k.

-4

Solve -9*g - 3631 = -3703 for g.

8