Let s(m) = m**2 - 22*m + 9. Let n be s(21). Suppose c + 12 = -c. Let z be 2/c - 52/n. Solve -2*g + z = 6 for g.

Let b be (10 - 1)/(9 + -6). Solve p + 20 = -b*p for p.

-5

Let d(s) = s**2 - 7*s - 7. Let g be d(8). Solve -3*k + 7 = g for k.

2

Suppose -2*l + t = l + 18, t = -2*l - 17. Let q© be the second derivative of c⁴⁄₁₂ + 7*c³⁄₆ + 2*c**2 + 5*c. Let r be q(l). Solve 0 = -0*k - 4*k + r for k.

1

Let q be (⁶⁄₄)/((-3)/(-12)). Suppose -7 - 9 = 4*m. Let p be 1/m - 52/(-16). Solve -p*x = -q*x + 6 for x.

2

Suppose 3*p + p + 8 = 0. Let s be 0 - (2 + p) - -2. Let a = -343 - -343. Solve a*i = -s*i for i.

0

Suppose -12 = b - 4*b. Suppose -5*u - 15 = b*f + 4, 0 = 4*f - 5*u + 29. Let m(h) = h + 9. Let r be m(f). Solve -r*n = n for n.

0

Let m be 0/(-2 + -4 - -4). Solve m = 3*t - t for t.

0

Suppose 15 = 4*y - 1. Solve -y = o - 0 for o.

-4

Let x© = 10*c + 33. Let z(j) = 3*j + 11. Let q(m) = 2*x(m) - 7*z(m). Let y be q(-16). Solve y*p - 9 = 16 for p.

5

Let u be ⁸⁄₃₆ - (-34)/9. Let c be -22/u-9. Suppose -c = 5*l - 4, 4*l = 2*k - 12. Solve -k*b - 9 + 1 = 0 for b.

-2