Solve -o - 44 = c - 41, 3*c + 1 = -o for c.

1

Solve 0 = 5*f + 2*s + 21, -2*f - 3*f = -5*s for f.

-3

Solve i - 8*j + 3*j - 5 = 0, -2*i + 2 = -2*j for i.

0

Solve 3*u + 2 = 4*x, 5*u + 71*x - 20 = 66*x for u.

2

Solve -9*i = -r - 3*i - 25, 0 = -r + 2*i - 9 for r.

-1

Solve t = -3*t - 3*n + 1, 5*n = -25 for t.

4

Solve -7*q + 28 = -4*m - 3*q, 2*m + q - 1 = 0 for m.

-2

Solve 2*d - 10 = 3*f, d - 6*d + 3*f + 16 = 0 for d.

2

Solve 3*c - 15 = -k + 6*c, -k = -4*c - 19 for k.

3

Solve 13*j - 3*n = 9*j + 35, 3*j - n - 20 = 0 for j.

5