Let d(o) be the second derivative of o**5/20 + o**4/4 + o**3/2 + o**2 + 2*o. Let n be d(-2). Let f be 20*(-4)/64*-4. Solve b + n = f for b.

Suppose -4*i = 4*s, i = -3*s - 0*i + 6. Solve 9 = -0*b + s*b for b.

3

Suppose -3*h - 2 + 26 = 0. Suppose -n + h = -5*n. Let f® = r**2 + 2. Let y be f(n). Solve y*p - 10 = 4*p for p.

5

Suppose -4*p = -3*d + 16, 2*d - p + 5*p = -16. Solve -2*c + c - 3 = d for c.

-3

Let a = 11 - -3. Solve a = 5*c - 1 for c.

3

Suppose 0 = 3*h - 6. Suppose -6*f = -4*f - 6. Let g be ((-2)/4)/((-24)/240). Solve -f - h = g*p for p.

-1

Let t(i) = -i**2 + 7*i - 6. Let m = 22 - 19. Let w be t(m). Solve 2*d - w*d = 16 for d.

-4

Let m be (-15)/(-6)*(5 + -3). Suppose 0 = m*b + 20, -5*k - b - 2*b + 3 = 0. Solve 0 = -h - k for h.

-3

Let k(w) = -w3 - 5*w2 + w + 4. Let x be k(-5). Let s = 0 - x. Let b be s*-1 + ²⁰⁄₄. Solve b = 4*q - 0 for q.

1

Let q be 2 - 5 - (-5 - 2). Solve 0*x = -2*x - q for x.

-2

Suppose -y + 4 = 3*m, -2*m + 9 = y - 0*m. Let z = 22 - y. Solve -z*r = -0*r - 12 for r.

4