Solve -4 = 8*t - 3*t + m, -5*t - 5*m = 0 for t.

-1

Solve 26*i - 23*i + 4*f = 22, -3*f + 10 = -i for i.

2

Solve -f - 12 = 5*w, -2*f = -3*w - 0 - 15 for w.

-3

Solve 4*b + 17 = j, -7*j = -5*b - 11*j + 5 for b.

-3

Solve -5*p = -4*t + 7, -405*t + 3*p = -407*t + 9 for t.

3

Solve -2*x = 2*q + 8, x - 2 + 7 = 0 for q.

1

Solve -70*f = -3*z - 75*f + 20, 0 = -z + 3*f + 2 for z.

5

Solve -5*g - 2*v = v + 2, 3*g - 2 = -v for g.

2

Solve 4*o - 5*x + 22 = 3, -5*o + 10 = 5*x for o.

-1

Solve 3*o = -5*d + 32, o + 1 = 2*d - 3 for d.

4