Solve 20 = -2*j - 3*q, 4*j + 5*q = -0*j - 36 for j.

-4

Solve -3*x + 5*o = 25, 0 = 2*o - 4 - 0 for x.

-5

Solve 5*x = -3*n - 7, 0 = -n - 1 + 2 for x.

-2

Solve 0 = -5*t - 25, t - 2 = 3*o - 7 for o.

0

Solve 0 = -3*u + z + 12, -2*u + 4*u = 4*z + 8 for u.

4

Solve 3*u = -2*g - g, 4 = 2*g for u.

-2

Solve 19*x - 16*x + 5*i = 2, -i = 2 for x.

4

Solve 3*d - 28 = -5*n, -2*d + 5*n = -39 + 62 for d.

1

Solve -3*o + 5 = i, -4*i + 99*o = 98*o - 20 for i.

5

Solve 5*d + q - 28 = 0, 4 = 5*q - 11 for d.

5