Solve 0 = 3*x - 4*j + 157 - 150, 2*x + 2 = 2*j for x.

3

Solve 98*a - 94*a + 4 = 0, -3 = 4*d - a for d.

-1

Solve -3*f + 3 + 10 = -5*b, 0 = 2*b + 5*f + 30 for b.

-5

Solve 0 = -2*f + 6, 3*z + 4*f + 6 - 24 = 0 for z.

2

Solve 3*z = -3*v - 6, -4*v - 21 = 2*z - 23 for z.

-5

Solve 5*q = 2*q - 4*m, 5*m = 0 for q.

0

Solve 21*v - 25*v = 2*g - 30, -v = 2*g - 15 for g.

5

Solve -4*v = -2*p + 6, 27 = 5*v - p + 45 for v.

-5

Solve 4*i = 20, 3*c + 5*i + 173 = 189 for c.

-3

Solve 3*m - 4 = 4*d + 12, 0 = -5*m for d.

-4