Solve 4*v + 2 = 3*f - 5, 5*v = -4*f - 32 for f.

-3

Solve 4*n = -110*b + 111*b + 20, 5 = n for b.

0

Solve 2*n - 6 = 4*a, 20*n + 4*a = 16*n for n.

1

Solve -3*w = 5*h - 9, 6*h - 2*w = 3*h + 13 for h.

3

Solve t + 56 = 2*u + 45, -40 = 5*t - 5*u for t.

-5

Solve 5*h - x + 8 = 0, 192 = 5*h - 4*x + 209 for h.

-1

Solve -n - 2*v = -5, -17*v + 18*v = 6*n + 9 for n.

-1

Solve 3*j + 5*x + 35 = 0, -2*j + x = 3*j + 21 for j.

-5

Solve 2*b - a = 2, 0*a + 3 = 3*b + a for b.

1

Solve -4*t + 8 = -2*t + 2*i, -2*t + 12 = -2*i for t.

5