Let j be (-3)/(9*-1)9. Let x be j(1 - 3)*-1. Solve -20 = x*o - 2*o for o.

-5

Let v(d) = d**2 - 3*d - 5. Let g = 6 - 1. Let x be v(g). Solve -x*o - 6 = 4 for o.

-2

Suppose 1 = -2*y + 5. Suppose -4*i = -g - 1 - 11, -g + 3 = i. Solve -l + i = -y for l.

5

Suppose -b = -0*b - 5. Let n be ((-16)/40)/(1/(-5)). Solve -b + n = -u for u.

3

Suppose t + 3 - 10 = 0. Solve -k + t - 2 = 0 for k.

5

Let u = -13 - -13. Solve -3*n + 2*n + 4 = u for n.

4

Let k = -3 - -7. Let z be 14/k - (-5)/10. Solve z = -0*c + c for c.

4

Suppose -4*o = -2*o - 4. Suppose -4*s = b, 2*s + 2*s - o*b = 0. Let m be s*1⁄3*1. Solve m*l - 3*l = -9 for l.

3

Let f(x) = -2*x**2 - 11*x + 6. Let n be f(-6). Solve 2*s + 3*s = n for s.

0

Suppose 0*u = -3*u + 9, -15 = -2*f - u. Let x be 3/(f/28)*1. Suppose 10 = 3*z + j, 4*z = 2*j + 13 + 7. Solve -z*y - x - 2 = 0 for y.

-4