Solve -2*f + 6 = 2*l, -2 = 3*l - 5*f - 19 for l.

4

Solve 4*q - 98*l + 96*l - 4 = 0, 5*l = -4*q + 18 for q.

2

Solve -3*g + 4*x = -15, -13 = 2*g + 66*x - 61*x for g.

1

Solve -5 + 2 = 4*j + z, -3 = -3*z for j.

-1

Solve -4*u + 2*l + 11 = 5, 0 = 3*u - 4*l + 8 for u.

4

Solve 2*d = 2*j - 12, 5*j + 6 + 4 = -5*d for j.

2

Solve -5*j + a + 8 = 0, 11*a = 9*a - 6 for j.

1

Solve -4*a - 2*n = 2, 0*n - 5 = -3*a + 5*n for a.

0

Solve -5 = 4*w + 7, 0 = -5*n + 3*w - 16 for n.

-5

Solve 4*x - 47 = -4*c - 27, 3*x = c - 1 for c.

4