Solve y = 3*y, -16 = 4*g - 3*y for g.

-4

Solve -3*u = 4*x, 7*u - 3*x = -3*u + 5*u for u.

0

Solve -16 = 2*b - 3*l, 3*b + 158 - 153 = -5*l for b.

-5

Solve -4*s = -12, 0*b + 3*s = -4*b + 25 for b.

4

Solve -3*d + n = -4*n - 38, 3*d - 2*n - 26 = 0 for d.

6

Solve -4*n - 2*c = -24, -5*n + 6*c + 21 = 4*c for n.

5

Solve 103*q - 5*y + 45 = 98*q, 12 = 2*q + 4*y for q.

-4

Solve -3 = 3*f + 4*y, 2*f - 7*y = -0 - 2 for f.

-1

Solve 3*f = 3*s - 6, 5*s + 10*f = 7*f + 26 for s.

4

Solve -5*r + 20 = -5*z, -7*r - 22 = -11*r - 2*z for r.

5