Let z(v) = -v**3 + 7*v**2 - v + 3. Let d be z(7). Let r(l) = -l**3 - 3*l**2 + 2*l - 4. Let i be r(d). Solve -i*h - 11 - 1 = 0 for h.

Suppose -5*d = -3*q + 128, -3*q + 6*q = -3*d + 96. Let n = 1 - -4. Suppose n*s - q = 2*s. Solve -5*i - 3 = s for i.

-3

Suppose -2*z + 21 = 5*d, 0*d - 1 = -d - 2*z. Let y = -4 - -12. Solve d*w - y = w for w.

2

Let r = 5 - 2. Let b be r/4 - ¹²⁄₁₆. Solve -5*m = -b*m - 25 for m.

5

Let c(t) be the second derivative of -t⁵⁄₂₀ + t⁴⁄₃ - 2*t**2 - 2*t. Let r be c(3). Solve r*v + 11 = -4 for v.

-3

Let w© = 9*c - 6. Let y be w(4). Suppose -4*m - 2 = -y. Solve m = -2*k - 1 for k.

-4

Suppose 1 + 3 = 2x. Let d be x(¹⁰⁄₄ - 0). Let j = -3 + d. Solve 2*u + 6 = -j for u.

-4

Let o(q) = -q - 8. Let t be o(-6). Let a = -2 - t. Solve y + 2 = -a for y.

-2

Let k = 17 + -8. Let p be ((-42)/k)/(-2)*3. Suppose -3*c + 4 = 2*d - 3, d + p = 2*c. Solve y + 2*y = c for y.

1

Let j be 0*(2 + (-9)/3). Suppose j = 4*t - o - 30, -3*t - 2*o + 13 + 15 = 0. Solve 0 = 2*h - t - 0 for h.

4

Let h = -2 + 2. Suppose h = 2*c - 16 + 2. Let d = -3 + c. Solve 5*g - d = 3*g for g.

2