Solve 5*g = 2*a + 1, -2*a + 6*g - 3*g = 3 for a.

-3

Solve -l - 4*z = 20, -3*z + 0 - 15 = 4*l for l.

0

Solve 19 = 5*b + 3*w, 5*w - 9*w = b - 14 for b.

2

Solve 3*k = -s + 5*k - 8, 0 = 5*s - 4*k + 22 for s.

-2

Solve 5*n = -2*k - 11, 3*n = 3*k - 2*k for k.

-3

Solve 4*x = 3*g - 8, 222*g - 224*g + 2*x = -4 for g.

0

Solve -5 = 5*h + 5*f - 10, -4*f = -3*h + 17 for h.

3

Solve -u - 46*h - 21 = -50*h, 5*u + h + 21 = 0 for u.

-5

Solve -a - 4*r - 4 - 3 = 0, -4*a = 2*r + 14 for a.

-3

Solve 5*x - 2 = 2*w, 2*x + 21 = 4*w + 9 for x.

2