Let g = -12 + 18. Suppose 4*p = p + g. Solve 0 = -3*a + p*a + 3 for a.

3

Suppose 0*k = -2*k - 2*d + 2, -4*k = -5*d + 32. Let t = -3 - k. Solve 0 = -5*q - t*q for q.

0

Suppose -3*l + 2*o + 42 = 0, -l + 0*l + 3*o = -21. Let g be 9/((-39)/l - -4). Solve x - g = -2*x for x.

4

Suppose 6 = h + 1. Let r(z) = z3 + 3*z2 - 4*z + 4. Let g be r(-4). Suppose 14 = h*f - y, -6*y + g*y = -2*f + 12. Solve b + f + 2 = 0 for b.

-4

Suppose h = -4*b + 22, -5*h - 4*b = 3 - 33. Solve -5*f + 3 = -h for f.

1

Let a = 6 - 0. Solve a*c - 2*c = 20 for c.

5

Suppose 5*v = 4*u + 1 + 4, 4*u = 4*v - 4. Let b = 12 + -10. Let i = u + b. Solve 3*n = i + 1 for n.

1

Let l = -10 - -12. Suppose l*w - 25 = -3*w. Suppose p + 5*j - 1 = 1, 0 = w*p - 5*j - 10. Solve -p*n = -n for n.

0

Let o(n) be the second derivative of -n**3⁄6 - 3*n. Let i be o(-2). Solve i*h + 6 = -4 for h.

-5

Let w(m) = -2*m - 1. Let b be w(-2). Suppose -b*i - r = -10, 4*i - 3 - 25 = -5*r. Let p = i - 0. Solve -10 = 4*q + p for q.

-3