Solve 2*n - 15 = 5*j, -2*j + 6*j + n + 12 = 0 for j.

-3

Solve -9*d + 11*d = -y + 4, -16 = -2*d + 2*y for d.

4

Solve -1 = -t - 33*s + 32*s, -2*t - s + 5 = 0 for t.

4

Solve -4*g + 15 - 19 = 4*p, 4*p = -g - 16 for g.

4

Solve 0 = -40*n + 42*n + 4*r + 2, -4 = n + 3*r for n.

5

Solve 0 = 5*s + 4*t + 5, -s + 5*t + 9 = 10 for s.

-1

Solve 11 + 10 = -4*w - 5*k, -3*w = -4*k + 8 for w.

-4

Solve -j = 3*j - 3*q + 16, -3*j - 4*q - 12 = 0 for j.

-4

Solve -28*a + 23*a - 2*k - 5 = 0, -3*k - 20 = -5*a for a.

1

Solve -3*z = 3, 4*n - 6*z + 5*z - 21 = 0 for n.

5