Solve -148*r - 84 = -169*r for r.

4

Solve -19*n = -23*n - 8 for n.

-2

Solve -52*d = 2*d + 162 for d.

-3

Solve -15*a + 36 = -3*a for a.

3

Solve 98*t - 86*t = 72 for t.

6

Solve -16*c = -7*c + 27 for c.

-3

Solve -7 = 1382*f - 1389*f for f.

1

Solve 0 = 11*w - 7*w for w.

0

Solve 15*j = 6 - 66 for j.

-4

Solve 0 = -2*h - 5*h - 7 for h.

-1