Solve 4*k + 10 = 2*j, -10 = -2*k + 4*k for j.

-5

Solve -12*n - 2 = -11*n - m, -5*n + 20 = 5*m for n.

1

Solve 9*g - 5*g = -4, 0 = 5*q - 3*g - 23 for q.

4

Solve 2*q + 0*z + 2*z + 2 = 0, -3*z = q + 5 for q.

1

Solve -3*z - 2 = -5*s, 6 - 1 = 5*z for s.

1

Solve 0 = -2*w - 8, -3*n - w + 1 = 11 for n.

-2

Solve 5*i + 181*p - 176*p = 20, 4*i + 2*p = 18 for i.

5

Solve 11 = 5*j + 4*w + 34, 4 = -2*j + w for j.

-3

Solve 4*y + 4*h = 26 - 14, -2*y - 5*h = -3 for y.

4

Solve 5*f + 6*u = 3*u - 20, -5*f - 20 = -u for f.

-4