Solve 7*j = -3*d + 8*j - 12, j = -d - 4 for d.

-4

Solve -4*v - 2*j = 24, 4*v - j = -4*j - 26 for v.

-5

Solve -70 + 78 = -2*m, 4*v = -5*m + 8 for v.

7

Solve 4*f - 14 = 2*t, 11*t - 9*t = 5*f - 15 for t.

-5

Solve 3*d - 2*t + 3 = 8, 2*d - 4*t = 14 for d.

-1

Solve -d - 1 = -3*q, q + 7 = -5*d + 2 for d.

-1

Solve 0 = 2*l + 3*d, -154*l + 156*l = 3*d for l.

0

Solve 0 = 3*b + 4*z - 7, 0 = -15*z + 10*z + 5 for b.

1

Solve -3*z + 15 = -5*g, -z + 8*g - 11*g = -5 for z.

5

Solve 2*f = -3*w - 1, f - 7 = -0*f + w for f.

4