Let c(h) = -h**2 - 2*h. Let y be c(3). Let z = y - -18. Solve z = -d - 0 for d.

Suppose -p = 3*o - 26, p + 0*p + 14 = o. Suppose -4*y + o = y. Solve -u - 15 = y*u for u.

-5

Suppose -f - 3 - 1 = 0. Let h(q) = -q - 3. Let w be h(f). Solve -x + 4 = w for x.

3

Let c(v) be the third derivative of -v⁶⁄₁₂₀ - v⁵⁄₆₀ + v³⁄₂ - 4*v2. Let w be c(0). Suppose w = 2*r - r. Solve r*q + 10 = q for q.

-5

Let q = -9 + 14. Let j be 12/q*²⁰⁄₆. Solve j = 2*a + 2 for a.

3

Suppose -2*d - n + 12 - 4 = 0, n - 14 = -4*d. Suppose 0 = d*i - 4 + 1. Solve 3*t - 11 - i = 0 for t.

4

Let a = -4 + 2. Let f be (a/(1 + 0))/2. Let d(v) = -2*v + 1. Let g be d(f). Solve -z = g*z for z.

0

Let j = 27 - 7. Let d = j - 4. Solve d = -3*t - t for t.

-4

Let j® = -r3 - 3*r2 - 2*r - 3. Let u be j(-3). Suppose 11*s - 12*s + 29 = 0. Let f = s - 22. Solve f = 4*m + u for m.

1

Suppose 2 = -2*w + 6. Solve 2*f + w*f = 4 for f.

1

Let w = -100 - -105. Solve w*h + 8 = 33 for h.

5