Let m be (-15)/(-2 + (-2)/(-4)). Solve -m = -3*b + b for b.

Let f(v) be the first derivative of -v**²⁄₂ - 2*v + 2. Let r be f(-2). Suppose 2*o = -5*c - r*c + 6, -3*o + 5*c + 9 = 0. Solve -a = o*a for a.

0

Let y = 3 - 1. Solve -5 = -y*q + 5 for q.

5

Let o(n) be the first derivative of n⁴⁄₄ + 4*n³⁄₃ - n**2 - 3*n - 2. Let d be o(-4). Let j(q) = 2*q + 8. Let x be j(-4). Solve x = 2*t - d - 3 for t.

4

Suppose -4*h + 4*i = 0, i + 0 = -h + 8. Solve 15 = h*a - 1 for a.

4

Let r = -8 + 7. Let b be 21 + -2 + r - 0. Let v = b - 11. Solve -v = 4*c + 1 for c.

-2

Let s(q) be the third derivative of q⁵⁄₆₀ + q⁴⁄₂ + 2*q³⁄₃ - 4*q2. Let z be s(-13). Let n = 0 + 1. Solve 4*i - n = -z for i.

-4

Suppose 0 = 2*x - 0*x. Suppose -3*t - t + 8 = x. Suppose f = -t*f. Solve -3*o - 12 + 0 = f for o.

-4

Let o(n) = 2*n3 + 6 - 10*n2 - 12 - n**3 + 10*n. Let g be o(9). Suppose -g*w - 8 = -7*w. Solve 2*z - 2 = w for z.

2

Let s = 11 + -2. Let n = s - 6. Solve -n*g = -5 + 2 for g.

1

Let b(i) = i3 - 2*i2 - 1. Let d be b(2). Let v be ³⁵⁄₅ - (-1)/d. Solve v = 4*y + 2 for y.

1