Solve 3*o = 4*z - 9, 8*o - 6*o = -3*z + 11 for z.

3

Solve q - 12 = 4*y, 34 = -q - 5*y + 10 for q.

-4

Solve -a + 2*w = 0, 4*w = 3*a - 0*w - 2 for a.

2

Solve -3*p - 31 = 5*s, -5*s + 3 - 28 = 0 for p.

-2

Solve -f - 3*m = -9, 2*m - 4*m = -4 for f.

3

Solve 2*b - 22 = 5*z, -4*z - 5*b - 3 = -2*z for z.

-4

Solve 21 = 5*b - 2*i, 4*b - 26 = -8*i + 5*i for b.

5

Solve -4*x - 8 = -4*s - 0*s, 8 = -5*x + 3*s for x.

-1

Solve 3*s + 23 = -284*b + 280*b, 0 = -5*s - 4*b - 25 for s.

-1

Solve -5*t = -4*j - 22, 5*j - 48*t + 21 = -45*t for j.

-3