Solve -3*z = -4*h - 13, 2*z + 4*h - 3 = -1 for z.

3

Solve -3*r = 5*i + 14, 11 = -3*r - r + i for r.

-3

Solve -6 = -z + 5*w + 4, -2 = -z - 3*w for z.

5

Solve -5*j = 2*t + 78 - 81, -2*t + 8 = 0 for j.

-1

Solve 9*w - 13*w = 0, d + 2*w = -4 for d.

-4

Solve -2*d - 4*h - h = -25, 0 = 2*d - 3*h + 15 for d.

0

Solve 3*r = 9, -27*r + 24 = 2*p - 21*r for p.

3

Solve w - 2*s = -11, -3*w = -s + 23 - 5 for w.

-5

Solve 3*p - 21 = 4*g - 7*g, -2*p = -3*g + 1 for p.

4

Solve -3*m + n - 8 = 0, 5*n + 5 + 3 = 3*m for m.

-4