Solve -24*o + 20 = -22*o + 2*r, 5 = r for o.

5

Solve 3*y = -8*d + 11*d + 21, -17 = -y + 3*d for y.

2

Solve -3*l + 3 - 10 = -4*j, 16 = 4*j for l.

3

Solve -3*z - 4*v + 7 = 0, 5*z - 4*v + 9*v = 10 for z.

1

Solve -2*c + 7 = -3*i, 2*i = 3*c - 7 - 1 for c.

2

Solve 0 = 5*n, 571*n = -4*f + 575*n + 4 for f.

1

Solve -3*o + 7 = 4*x, -110*o = 2*x - 112*o - 14 for x.

4

Solve d = -5*q + 10, -4*q = -5*d - 0*d - 37 for d.

-5

Solve k - 2*x = -2 - 4, -2*x + 6 = -3*k for k.

0

Solve 4*b - 17 = -3*w, 0 = 8*b - 6*b + 2*w - 10 for b.

2