Solve j = 2*j + 2*c, 0 = -j + 5*c - 7 for j.

-2

Solve -2*s + 8 + 3 = 3*n, -28 = -4*n + 4*s for n.

5

Solve -18*u + 5*s = -14*u + 11, 0 = -5*u - 3*s - 23 for u.

-4

Solve 5*u = -5*t + 20, 2*t - 8*u - 11 = -11*u for t.

1

Solve -16 = -70*k + 74*k - 2*u, 2*u = 5*k + 18 for k.

-2

Solve -9*h + 5*h - 10 = -10*g, 0 = -h + 5*g for h.

-5

Solve -j - 6 = 2*b, 0 = -3*b + 3*j - 2 + 11 for b.

-1

Solve -12*p + 2*d = -11*p + 11, -d = -3 for p.

-5

Solve 3*b = -3*o + 9, 6*b - 2*b = 3*o - 16 for b.

-1

Solve 4*a + 3 = j, -5*j - 26 = 2*a + 3 for a.

-2