Solve 40 = -12*a + 2*a for a.

-4

Solve 0 = 14*d - 101 - 11 for d.

8

Solve -22*x - 30 = -12*x for x.

-3

Solve -149 + 124 = 5*k for k.

-5

Solve -27*w + 156 - 48 = 0 for w.

4

Solve -42*j + 46*j = 12 for j.

3

Solve 14*f + 252 = 126 for f.

-9

Solve -50 = -79*t + 345 for t.

5

Solve -17*f - 15 - 2 = 0 for f.

-1

Solve 13*u - 5*u = 24 for u.

3