Solve 13*x = -3*q + 14*x - 3, q = -x + 7 for q.

1

Solve 3*a = 3*w - 6, -7*a + 5*a = -w + 2 for w.

2

Solve -8*a + 19 = 2*l - 3*a, -2*l + 13 = 3*a for l.

2

Solve 0 = -4*a - 5*o + 5, 5*a + 2*o + 22 = 41 for a.

5

Solve 4*b - 4 = 4*h, -3*b + 13 = 2*h - 0*b for h.

2

Solve -j + q + q = -5, -3*j + 5 = -q for j.

1

Solve 5*p - 6 = -h + 16, -4*p = -20 for h.

-3

Solve 11 = 4*f + 3*d - 6*d, 0 = 2*f - 2*d - 4 for f.

5

Solve -2*q - 5*b = 5, -4*b + 2 = 3*q - 6*b for q.

0

Solve 5*o - 8 = 4*z - 5, o + 6 = 3*z for o.

3