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

-1

Solve 3*x + 2*g - 2 = 0, 5*g = -108 + 113 for x.

0

Solve 0 = -0*b + b, 0 = -4*v + 4*b - 20 for v.

-5

Solve 4*f + 8*d - 7*d - 1 = 0, -5*f - 2 = -2*d for f.

0

Solve -7 = -3*z + 2*l, -4*z - 3*l - 18 = 1 for z.

-1

Solve -5*o - 7*r + 4*r - 5 = 0, 4*o - 28 = 4*r for o.

2

Solve -2*m + v + 1 = 0, -4*v = -8*v - 4 for m.

0

Solve -5*l + 4*l = -5*a + 12, -4*l = -4*a + 16 for l.

-2

Solve 3*z + 3*k = -6, -4*z + 3*k - 35 = -27 for z.

-2

Solve 2*v + 3*p - 17 = 0, 21 = -4*v - 0*p + 5*p for v.

1