Solve j = -4*x + 1, -5*x = -7*x - 2 for j.

5

Solve 2*u + 5*c + 0*c = 16, -2*u = -3*c + 16 for u.

-2

Solve 0 = -4*j + 20, 8*l - 12*l - 3*j = -11 for l.

-1

Solve 0 = 8*i - 3*i - 10, 6 = 5*v + 3*i for v.

0

Solve -4*d - 8 = -4*w + 5*w, 0 = -5*w for d.

-2

Solve b - 4*j - 15 = 2*b, -4*b = -5*j - 45 for b.

5

Solve -104 + 110 = -4*r - 5*t, 2*r - t = -10 for r.

-4

Solve s - 3*a - 15 = 2, -s - 3 = a for s.

2

Solve 6 = -d, 2*m + 28*d - 33*d - 20 = 0 for m.

-5

Solve 0 = -3*u - 3*t + 12, 184 = -3*u + 2*t + 171 for u.

-1