Solve 0 = -4*m - 3*p + 4, 2*m - p = 3*m for m.

4

Solve -c + 4*c = j + 1, -3*c - 2*j + 7 = 0 for c.

1

Solve -5*n = -o + 20, -5*n + 75*o = 73*o + 15 for n.

-5

Solve -4*h - 4*o = -5*h + 2, 2*o - 2 = -h for h.

2

Solve 0 = 4*i + 4*v - 8*v - 16, -5*i = 3*v + 4 for i.

1

Solve -6*n + 30 = -5*j - 7*n, 5 = 4*j - 5*n for j.

-5

Solve 0 = 5*h + 2*r + 27, 0 = -6*h + 7*h + 2*r + 7 for h.

-5

Solve -4*n - 43 = -5*j - 7, -3*j = 2*n - 4 for j.

4

Solve 0 = -4*o - 3*z - 7, -5*z + 31 = 23*o - 27*o for o.

-4

Solve 2*q - q = -4*u - 11, -2*q - 4 = 2*u for u.

-3