Solve -4*b + 15 = -2*m - 7, -4*b = -m - 17 for b.

3

Solve 0*y - 3*z - 1 = -2*y, -5 = 5*y - 5*z for y.

-4

Solve 3*m = -n - 71 + 81, -5*m + 22 = -n for n.

-2

Solve 4 = 4*q - 4*y, -1 + 11 = -2*y for q.

-4

Solve 13*b - 15*b = -4*d + 22, -3*d + 3*b + 24 = 0 for d.

3

Solve -w + 6 = -4*m, -43*m = -46*m + 4*w - 11 for m.

-1

Solve f = 5*d, 100*d - 12 = 3*f + 97*d for f.

-5

Solve c + 983*r = 985*r - 11, -2*c - 12 = -2*r for c.

-1

Solve -3*o - 22 = -5*s, -6*o + o + 5*s - 20 = 0 for o.

1

Solve -110*c - 3*z - 9 = -108*c, 0 = -2*c + 2*z + 6 for c.

0