Solve 4*h + 3 = -2*a + 7, 5*a + 18 = 4*h for a.

-2

Solve -f + 12 = k - 6*f, -5*f - 14 = -2*k for k.

2

Solve 4*n = -0*r - 4*r + 4, 0 = 4*n for r.

1

Solve 0 = -y - 5*j + 29, 4*y + 4*j - 7 = 29 for y.

4

Solve 5*f = -5*u, 2*u + 19 = 4*f - 11 for f.

5

Solve 0 = 5*t - 2*d + 6*d + 35, -5*d = -3*t + 16 for t.

-3

Solve i - 14 = -3*s - 19, -5*s - 2*i = 7 for s.

-3

Solve -32 = -3*v + 5*q, -2*v + 4*q + 19 + 5 = 0 for v.

4

Solve 13 = -l + 5*p, -4*l + 0 = 3*p + 6 for l.

-3

Solve i - 2*i - 8 = -3*k, -3*k = 3*i for k.

2