Solve -2*v - 5*r + 7 = 0, -3*v = 2*r - 3 - 2 for v.

1

Solve 6*x + 2 = 3*g + 2*x, x = -g + 3 for g.

2

Solve -5*h = 5*v + 20, 3 = 5*v + 3*h + 25 for v.

-5

Solve -h + 9*q + 30 = 14*q, 5*h - 4*q = 5 for h.

5

Solve -5*x = 3*i - 8, -5*x + 3 = 39*i - 41*i for i.

1

Solve 0 = -5*r + 3*i + 4, -r + 8*i = 4*i + 6 for r.

2

Solve -h - 2 = -2*h + r, 2*h = -2*r for h.

1

Solve -25*g + 5*l - 46 = -28*g, -3*g - 2 = -l for g.

2

Solve 2*b = -t - 9, -t - b = -0*t + 5 for t.

-1

Solve -5*x = 4*y + 32, 3*y + 11*x - 7*x + 25 = 0 for y.

-3