Suppose -4*t = 2*c - t - 1, -5*c + 3*t + 13 = 0. Suppose -o = -c*o + 9. Suppose 2*l = -5*s + o + 21, l = 0. Solve s*g - 2*g = 20 for g.

5

Suppose 31 - 16 = 3*o. Solve -2*y + y + o = 0 for y.

5

Let u(x) = x3 + 5*x2 + 6. Let i be u(-5). Solve -i*n = -n for n.

0

Let y = -171 - -175. Solve -y + 1 = l for l.

-3

Let c be (7/(-2) - -2)*(-16)/6. Solve 20 = -0*d - c*d for d.

-5

Suppose -8 = -7*g + 6*g. Solve h + h - g = 0 for h.

4

Suppose -q - 5*q = -12. Solve 0*p + 10 = -q*p for p.

-5

Let y = -11 - -7. Let j be (1⁄4)/(y/(-16)). Let x = 1 + j. Solve -11 = x*t - 3 for t.

-4

Suppose 3*r = -3*m + 18, -3 + 0 = 4*r - 5*m. Solve r*v - 5*v = 0 for v.

0

Let z be (0/(-4) - -7)/1 - 3. Solve 3*q - 2*q = -z for q.

-4