Solve 0 = 5*q - 4*a + 10 + 16, 3*q = 3*a - 18 for q.

-2

Solve 22*n - 24*n - 6 = -3*k, 5*n + 4 = 2*k for n.

0

Solve 3*m = -2*w + 15 - 20, -4*w + 14 = -2*m for w.

2

Solve 0 = -5*v - y - 28, 3*y = 4*v - 2*v + 1 for v.

-5

Solve 0 = 3*t + 2*u + 9, 3*u + 27 = -3*t + 7*u for t.

-5

Solve -2*r - 16 = -4*i, 3*r - 2 + 6 = i for r.

0

Solve 21 = 2*x - 5*d, 3 = -x + 2*d + 12 for x.

3

Solve -5*b = -3*s + 30, 5*s - 4 - 33 = 4*b for b.

-3

Solve 5*k + 3*q = 17, -4*k = -k - q - 13 for k.

4

Solve -1 = s, 4*r = -34*s + 36*s + 6 for r.

1