Solve 5*s = 5*q - 9 - 16, 5*s = -q + 5 for s.

0

Solve -n + 3 = y, -n + 71 - 64 = -y for y.

-2

Solve -x - 5*z + 5 = -6, 0 = 2*x + 2*z - 6 for x.

1

Solve i = f, 3*f = 2*i - 5*i + 24 for i.

4

Solve -8 = 2*y + 3*h, -7*y = -8*y + 5*h + 9 for y.

-1

Solve 3*l = r, 3*r = r + 3*l for r.

0

Solve -3*c + i = 5*i, -5*c + i - 23 = 0 for c.

-4

Solve 2*d = -2*d + 4*a + 8, 2*a = -d - 4 for d.

0

Solve t = 2*a + 1, 5*t + a - 7 = -24 for t.

-3

Solve -81*u + 15 = -84*u, -d + 11 = -2*u for d.

1