Solve 22 = -3*w - 2*c, 4*w + 1 = -5*c - 40 for w.

-4

Solve 5*t - 7*c = -3*c + 9, -t - c = 0 for t.

1

Solve -n + 2 = -5*b, 3*b + n - 6*n = -10 for b.

0

Solve -2*k + 4*a - 6 = 0, 0 = k - a - 1 - 0 for k.

5

Solve -5*r = -5*w, -r - 4*r = -w + 8 for r.

-2

Solve 3*g = 4*u + 7*g - 12, -5*g + 20 = 0 for u.

-1

Solve 4*a + 42 = 2*j + 56, -16 = -4*a + 4*j for a.

3

Solve 2*m = -3*m - 5*q - 5, -3*q + 13 = -5*m for m.

-2

Solve -2*p + 18 = -3*j - j, -4*j - 24 = 4*p for p.

-1

Solve -2*d + 4*z + 30 = -0*d, -3*d = -z - 20 for d.

5