Let p(u) = -u3 - 4*u2. Let k be p(-4). Suppose -2*z + k + 4 = 0. Let o(h) = h. Let t be o(z). Solve 1 = v - t for v.

3

Suppose h + 3*c + 16 = 5*h, -h + 3*c + 4 = 0. Suppose 0 = -h*i + 24 + 16. Solve -3*q - 2*q = i for q.

-2

Let u = -10 - -21. Suppose 5*f - 9 = u. Let o be (-11)/(-2) - (-2)/(-4). Solve 15 = -f*i - o for i.

-5

Let c® = -r3 - 4*r2 + r - 1. Let f be c(-4). Let o(t) = -3*t2 - 4*t - t2 + 3*t**2 + 5. Let d be o(f). Solve -5*h + 2 - 27 = d for h.

-5

Suppose 10 = -h + 6*h. Solve 0 = h*x - x - 3 for x.

3

Let a(n) = n + 1. Let t be a(-1). Let k(m) = m**3 + m. Let f = 1 + 1. Let c be k(f). Solve 3*h + 2*h - c = t for h.

2

Suppose 0 = -j + 2*s - 0 - 1, -s - 22 = 4*j. Let p be (j - -10) + 1 + -1. Solve -p*m = -m for m.

0

Let n(p) = -p**2 - 8*p - 9. Suppose 4*x + 4*l = -24, -3*l + 3 = -x - 3. Let c be n(x). Solve -w = -c*w for w.

0

Suppose 66 = -r + 12*r. Solve r = 5*m + 16 for m.

-2

Let w be 12 + -3 - (0 + 1). Solve -5*m + w*m - 3 = 0 for m.

1