Solve 2*h - 6*j + 2*j = -4, 0 = 3*h - 5*j + 3 for h.

4

Solve 7*q - 5*j = 10*q + 21, 2*q = -4*j - 14 for q.

-7

Solve 2*o = 5*f + 17, 3*f + 3 = 61*o - 58*o for o.

-4

Solve 0 = 3*g - z - 5, 148*g - 14 = 146*g - 2*z for g.

3

Solve 5*v - 5*q = 15, 3*q + 7 = 4*v - 3 for v.

1

Solve -2*m - 2*a + 10 = -6*m, -3*m - 5 = -4*a for m.

-3

Solve -5*x - h = -3, 2*h = x - 6*x + 1 for x.

1

Solve 11 = i + 2*o, -2*i + 12 = i - o for i.

5

Solve 2*z + 6 = -q + 3*q, -16 = -4*z - 3*q for z.

1

Solve u + 5*i - 10 + 30 = 0, -4*u + 2*i - 14 = 0 for u.

-5