Solve -3*q = -3*a, 3*a - 5*q = 4*a + 24 for a.

-4

Solve 2*v + 2*y - 30 = 6*v, 0 = v - 3*y + 20 for v.

-5

Solve 3*s + 3 = m + s, 13 = -5*m - 4*s for m.

-1

Solve 30*t - 5*m = 32*t - 1, 4*t - 5*m = -13 for t.

-2

Solve 6*l - 3*l = 12, -3*l + 18 = 2*b for b.

3

Solve 3*j = -3*t - 0*j + 18, 5*t + 3*j - 26 = 0 for t.

4

Solve 3*i = -5*l - 5, 16*i - 15*i + 15 = -5*l for l.

-4

Solve 7*f = 4*f - 4*r - 35, -4*f = r + 38 for f.

-9

Solve 4*g - 3 - 33 = -4*u, 3 = 2*u - g for u.

4

Solve 5*l = -10, l + 53 = 3*k + 42 for k.

3