Solve 3*a - 16 = -2*j, -2*a + 1 = -2*j + 7 for j.

5

Solve 14 = 4*i + 5*c - 21, 0 = -2*i - 5*c + 25 for i.

5

Solve -11*d + 8*d + 19 = 2*p, 1 = -d + 3*p for d.

5

Solve -4*q = m - 15, 3*q + 6 = 2*m + 9 for q.

3

Solve -5*n = -25, 2*w - 3*n = -5*n + 16 for w.

3

Solve -5*d = c + 19, -13*d + 14*d = 2*c - 6 for d.

-4

Solve -13*g + 11*g + 6 = 0, -4*c + 5*g - 15 = 0 for c.

0

Solve -21*b - 5*q - 11 = -18*b, -8 = 4*b + 5*q for b.

3

Solve 9 = 3*x + 3*f, -5*f + 31 = 4*x + 15 for x.

-1

Solve 3*h - 3*m = -12, 0 = -11*h + 14*h + m + 8 for h.

-3