Let n(b) = b + 2. Let w be n(6). Let k = w + -4. Solve -k = -y - 0 for y.

4

Suppose 5*z = 2*d - 0*z + 33, -5*z = -4*d - 41. Let h = 6 + d. Suppose 0 = k - 0 - 4. Solve -k = h*l - l for l.

-4

Suppose n - 3*o + 4*o = 5, -3*n + 3*o - 3 = 0. Solve n*d = 4 - 2 for d.

1

Let f(l) = -l3 - 8*l2 + 6*l - 12. Let b be f(-9). Suppose 4 - b = -n. Solve 0 = 3*r - n - 1 for r.

4

Let x = -57 + 60. Solve x + 1 = -u for u.

-4

Let b = -138 - -142. Solve 0 = -n + 7 - b for n.

3

Suppose 5*a = v + 23, 6*a = -4*v + 3*a + 23. Solve -4 = v*i + 4 for i.

-4

Let i be (0/2)/(11 - 10). Suppose -2*g + i = -4. Solve -g*w = -3*w for w.

0

Let d = -25 + 51. Suppose -3*x = 2*x. Let c = x - -6. Solve -d = 4*a - c for a.

-5

Suppose -2*v = i - 5, 0 = 3*i + 10 + 5. Suppose 3 = o + 2. Let u = 6 + o. Solve -v = 3*p + u for p.

-4