Solve -11 = -3*a - 32*c + 28*c, -a + 8 = -3*c for a.

5

Solve 2*f + 3 = 4*s - 3, 3*s = 2*f + 7 for f.

-5

Solve w = 3*u - 11, -u - 2*w + 16 = 3 for u.

5

Solve 12 = 5*r - 2*f, -44*r - 3*f = -47*r + 9 for r.

2

Solve 4*t + 5*z + 0*z - 20 = 0, -2*z = 2*t - 8 for t.

0

Solve 3*r - 7*r - 3*q - 24 = 0, 5*r = 2*q - 7 for r.

-3

Solve i + 4*i + 4*n - 14 = 0, 0 = 3*i - 3*n - 3 for i.

2

Solve -2*j + 4*j - 2 = 2*n, -25 = -5*j for n.

4

Solve -s - 4*j + 9 = 0, -5*j + 3 + 12 = 5*s for s.

1

Solve 4*h + g + 10 = 2, 0 = -3*g + 12 for h.

-3