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

4

Solve 444*g - 445*g = -3*x + 8, x - 20 = -4*g for g.

4

Solve 5*g = -2*v + 18, -3*v = -2 + 5 for g.

4

Solve 9 = -4*n - 5*d, 5*n + 12*d + 3 = 14*d for n.

-1

Solve x - 4*j - 15 = 0, 225*j + 4 = 224*j for x.

-1

Solve -3 = 2*c + 3*l, -c - 3*l + 0 = 6 for c.

3

Solve -b - 5*y = -0*y - 22, 3*b + 10 = 4*y for b.

2

Solve -4*l = m - 25, 2*l = 2*m + 7*l - 35 for m.

5

Solve 0*y - 10 = -2*p + 4*y, 5*p - 7 = y for p.

1

Solve 9 = 3*o - 0, 5*o = -2*x + 5 for x.

-5