Let r be (-2 + 0 - 1)*-1. Suppose 0 = r*d - 23 - 13. Suppose 2*f - 10 + 2 = 0. Solve f*l = l + d for l.

Let p be (-100)/(-125)10/(-4)-2. Let h = 11 - -8. Let k© = -c + 4. Let q be k(-3). Solve -p*s = -h + q for s.

3

Suppose 2*z = 3*z. Suppose -4 = 2*q - 6*q - 3*h, -3*q - 5*h = -14. Let i be z - (q + (-4)/2). Solve 0 = -i*t + t + 12 for t.

4

Let f© = 2*c2 + 2. Let n(w) be the first derivative of w³⁄₃ - 3*w**²⁄₂ + 2*w - 1. Let b be n(3). Let z be f(b). Solve -z = -2*a + 4*a for a.

-5

Let n(x) = -x3 - 6*x2 + 10*x + 6. Let u be n(-7). Let r = u - -4. Let o be r/(-3) + (-1)/(-3). Solve -o*f = 7 - 23 for f.

4

Suppose 0 = -2*y + y. Let o be (y/(4 + -2))/(-1). Suppose -5*u + 5 + 20 = o. Solve -2 = t - u for t.

3

Let g = 9 - -11. Let h = -11 + g. Solve 4*z - z - h = 0 for z.

3

Let g(w) = -w3 - 5*w2 - 5*w. Let z be g(-4). Let c(f) = f**2 - 3*f - 1. Let x be c(z). Let j be ²⁰⁄₁₆ + x/4. Solve j*o = 3*o + 3 for o.

-3

Suppose -4*c + g = 6, 0 = -4*c + 5*c + 5*g - 9. Let t = c + 1. Suppose 2*d - 6*d = t. Solve d = -5*i - 4 + 9 for i.

1

Let s(n) be the third derivative of -n⁶⁄₁₂₀ + n⁵⁄₁₂ + n⁴⁄₃ - 5*n³⁄₆ - n**2. Let r be s(6). Suppose -r + 37 = 5*h. Solve -3*m = -h*m + 3 for m.

1

Let f(p) = -2*p3 + 9*p2 - 6*p + 9. Let b be f(4). Let h(u) = u**2 - 4*u + 3. Let y be h(3). Solve -2*j - 7 + b = y for j.

-3