Solve 6*s = 4*j + 7*s - 19, 12 = 4*s for j.

4

Solve 5*x = 20 + 5, 10 = a + 2*x for a.

0

Solve 5*d = -v - 14, -7*v + 36 = -3*v - 3*d for v.

6

Solve -2*n = -7*n + 4*t - 8, -27 = 3*n + 5*t for n.

-4

Solve -3*v - 4*x - 3 = 0, -5*v + 0*x + 3*x + 24 = 0 for v.

3

Solve 2*i + r - 65 = -74, 4*r = 5*i + 3 for i.

-3

Solve -4*u - 5*o + 20 - 2 = 0, 5*u = 3*o + 4 for u.

2

Solve -17 = -3*j - 2*k, 2*k + 2*k = 4*j - 16 for j.

5

Solve -4*q - 44 = 3*b - 31, 2*b = 4*q + 18 for b.

1

Solve x + 31 = -3*x + 5*d, 12 = 4*d for x.

-4