Solve -4*f = -0*f + 2*l + 10, -2*f + l = -1 for f.

-1

Solve 0 = 2*a + 4*w + 18, -3*a = -19*w + 17*w - 5 for a.

-1

Solve -a - 8 = -5*a + 5*d, -10 = -5*a - 2*d for a.

2

Solve 3*r + b + 17 = 8*r, r - 7 = 2*b for r.

3

Solve 2*v - 12 = 3*y, -2*y + 5*y = -5*v + 9 for v.

3

Solve -5*q = -2*g - 9, q + 3 = 4*q for g.

-2

Solve -s = -2*n + 4, 2*s + 2*s = -3*n + 17 for n.

3

Solve 3*g - 74*w + 72*w - 5 = 0, -2*g - 3*w - 14 = 0 for g.

-1

Solve 15 = x + 4*d, 2*d + 36 = 2*x + 46 for x.

-1

Solve 4*h - 23*p - 8 = -21*p, -2*p + 8 = 0 for h.

4