Solve l = 3*p + 15, -5*l + 5*p + 24 = -1 for l.

0

Solve x + 9 = -a - x, a = 2*x + 3 for a.

-3

Solve -5*s + 8*s = 3*q + 15, -4*s - 3*q = -6 for s.

3

Solve -4*r - 5 = 3*t, 4*t - 6 = -30*r + 31*r for r.

-2

Solve -5*b + 2 = 2*v, -v - 7 = -5*b + 7 for v.

-4

Solve -15 = 5*z - y, -4*z - 10*y - 36 = -6*y for z.

-4

Solve h = d - 1, 5*d - 6 = -h + 17 for d.

4

Solve -3*r = 15, 4*r - 4 = -2*z - 28 for z.

-2

Solve 2*t + 8 = 4*j, -t - 11 = 5*j - 14 for t.

-2

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

3