Suppose 0 = 4*z + 12, 3*x - 2*z = x + 16. Let t(f) = -f**2 + 5*f + 2. Let m be t(x). Let o be (2/m + -1)/1. Solve o = 4*c - 5*c for c.

Let s(u) = -u**2 + 8*u + 9. Let d be s(8). Suppose 6 + d = -3*b, -2*b = 5*q. Solve q*n + 1 + 5 = 0 for n.

-3

Let p© = c3 + 6*c2 - 8*c + 3. Let f be p(-7). Solve f*d - 5*d = 0 for d.

0

Let j(z) = -z**2 + 8*z - 4. Let u be j(7). Solve -v = -u + 5 for v.

-2

Let r = 16 + -11. Let x = 1 + r. Suppose -10 = -6*v + v. Solve 5*q = v*q - x for q.

-2

Let u(g) = -g**2 - 2*g. Suppose b + 2 = -b. Let j be b/(²¹⁄₆ + -3). Let z be u(j). Solve 2*v + 0*v - 10 = z for v.

5

Suppose -15 = 5*z + 5*v, 0*z + 14 = 2*z - 2*v. Let d be (-6 + 6)*z/(-6). Suppose -l + d*l = 0. Solve l = 3*i - 5 - 10 for i.

5

Let j(q) = -q**2 + 4*q + 28. Let i be j(7). Solve -16 = 3*z - i for z.

-3

Suppose i = -5*h + 26 - 3, 3*i = 4*h - 7. Solve i = -l - 2 for l.

-5

Let i = -7 - -5. Let d(h) be the second derivative of -h⁵⁄₂₀ + h³⁄₃ - h**²⁄₂ - h. Let s be d(i). Solve -s = -4*x + x for x.

1

Let n(s) = -5 + 4*s - 2*s + 2 - 3. Let m be n(5). Solve t = 3*t - m for t.

2