Solve -2*m = s + m - 10, -5*s = 4*m - 28 for s.

4

Solve -8*z + 3*z = 4*b - 4, 0 = -z + 4*b - 4 for z.

0

Solve -5*j + 24 = 3*a, -5*j + 2 + 13 = 0 for a.

3

Solve 2 = -i, 2*k + 17*i - 15*i = -4 for k.

0

Solve -3*o - 5*q - 14 = 3, -2*o + 3*q = -14 for o.

1

Solve s + 9*u - 8*u - 6 = 0, -5*u + 16 = -2*s for s.

2

Solve 8 = -3*v + 2*f, 2*v + 3 = -2*f + f for v.

-2

Solve -w + 3 = -3*b, -3*w + 4*b + 0*b + 9 = 0 for w.

3

Solve 0 = -4*k - 5*n - 4 - 11, -2*k - 2*n = 6 for k.

0

Solve 2*c = 3*c - h - 3, -3*c + 16 = 4*h for c.

4