Solve 4*s + x = -4, 9*x + 3 = -3*s + 13*x for s.

-1

Solve 6*g - 3*g - 14 = n, -5*g + 30 = 5*n for n.

1

Solve 3*f + f = -2*p - 18, -4*f = -3*p + 13 for f.

-4

Solve 0 = 4*i - 3*l - 29, 7*l = 5*i + 10*l - 16 for i.

5

Solve -r + l + 9 = 0, 2*r + 0*l - 30 = 5*l for r.

5

Solve -2*r = 4*t, 0 = -5*r + 4*t + 5 - 19 for r.

-2

Solve -5*h = -4*o - 25, -5*h + 4*o - 8*o = 15 for h.

1

Solve 6*s - 2*s - 20 = -2*y, -3*y + 3*s + 3 = 0 for y.

4

Solve 2*l = -5*s + 7, 5 = 4*l - 3*l + 3*s for l.

-4

Solve v + 1 = 4*j, 0 = -3*v + 2*j + 1 - 4 for v.

-1