Solve 0 = 2*d - 4*q + 2 + 2, -4*q = d - 10 for d.

2

Solve 2*u = -3*i - 152 + 141, 2*u = 4 for i.

-5

Solve 2*x - 1 = k - 0, -5*x - 4*k + 9 = 0 for x.

1

Solve 0 = 4*k + 168*x - 164*x + 16, 5*x + 20 = -4*k for k.

0

Solve b = -86*z + 82*z + 11, -10 = -5*z for b.

3

Solve -2*g - 2 = 2*y, -3*g - 22 = y - 31 for g.

5

Solve -6 = 5*x + a, -2*a + 5 = 3*x + 3 for x.

-2

Solve 2*y + 5*j = 4, -1 = -4*y - 2*j + 7 for y.

2

Solve 4*z + 4*v + 12 = 3*z, -4*v - 20 = -z for z.

4

Solve -2*l - 12 = j, -3*j - 2*j + 15 = -5*l for l.

-5