Let c(p) = 2*p**2 - 7*p + 1. Let n be c(5). Solve -u = 3*u + n for u.

-4

Let s = 5 + -4. Suppose x - s = 2*x. Let u = 1 + x. Solve u + 2 = 2*q for q.

1

Suppose -7*r = -2*r - 40. Solve 3*t = 7*t - r for t.

2

Suppose -4*k - 3*y = 0, -5*k - 2*y + 5 = -2. Let p(u) = 3*u + 0 + 2*u - 10*u - u**2 + 6. Let h be p(-5). Solve -k*m + h = -0 for m.

2

Let m(l) = l3 + 6*l2 + 6*l + 1. Let q(h) = h**2 - 20*h + 15. Let i be q(19). Let w be m(i). Let a(y) = 2*y - 6. Let f be a(4). Solve t + f*t = w for t.

3

Suppose 5*a + 4 = -2*c + 33, 3*c + a = 11. Suppose c*x - 1 = x. Let i(q) = -q**2 + 2*q - 1. Let u be i(x). Solve u = -o + 2 for o.

2

Suppose 4*v - 5 - 11 = 0. Suppose 4*x - v*k = 40, 0 = 3*x - 6*x - 2*k + 5. Solve x*n - 13 = -33 for n.

-4

Let c(p) = p3 - p2. Let r = 2 - 2. Let s be c®. Solve u + 0*u = s for u.

0

Suppose -2*b = -d - 4*d - 34, -5*d = 20. Solve b + 5 = 3*o for o.

4

Suppose -h + 6 = -5. Suppose 4*y - 6 = -2. Solve 3*o - h = y for o.

4