Solve 3*p = -4*f - 32, -2*f - 18 = 4*p + 8 for p.

-4

Solve 4*t - 9*t = 2*w - 21, 2*w = 5*t - 9 for t.

3

Solve -1 = f - 4*j, -12*f + 10*f + 5*j = 2 for f.

-1

Solve -5*n = -3*u - u - 5, 5 = 3*u + 5*n for u.

0

Solve f - 10*g + 11*g = 3, 3*g = f - 3 for f.

3

Solve -15*c + 13*c + 4 = 0, 5*c = 2*h + 18 for h.

-4

Solve -2*i = l + 7 - 2, -l + 7 = -4*i for l.

-1

Solve -5*i - 23 = 2*k - 20, -5*i - 15 = 5*k for k.

-4

Solve 0 = f + 3*f + 2*m, 0 = -2*f + m for f.

0

Solve 4*x + z = 6*z - 41, 0 = -5*x + 2*z - 30 for x.

-4