Let c(v) = -10*v**2 + 2*v - 5. Let r = 2 + 2. Let h(p) = -19*p**2 + 5*p - 11. Let y(w) = r*h(w) - 9*c(w). Let x be y(-1). Solve -3*u + 2 + x = 0 for u.

Let r(u) = -u - 2. Let h be r(-4). Suppose -2*y = 2*y - 12. Solve -y*b + 5 = h*b for b.

1

Let c = 176 + -260. Let k be (0 + c)*5/(-10). Suppose -4*z + 18 = -k. Solve -3*p - 3 = -z for p.

4

Suppose -3*h - 3*p = 2*p - 33, 0 = h - 4*p + 6. Let z = h + 1. Let f(x) = -x3 + 10*x2 - 27*x + 14. Let t be f(5). Solve -t*y - 9 = z for y.

-4

Suppose -3*s = -6 - 3. Suppose 21 = 4*h - 3*g, 0 = g + s*g - 4. Solve -i = i - h for i.

3

Suppose 4*h - 4 - 4 = 0. Let j = -15 - -7. Let d© = -c3 - 7*c2 + 9*c + 10. Let z be d(j). Solve 0 = h*k + z for k.

-1

Let i be ((-3)/(-15))/(⁴⁄₁₀)*2. Solve 5 = -2*s - i for s.

-3

Suppose -5*c + 2*d = d + 89, c + 5*d + 23 = 0. Let l be 4/c - (-20)/9. Suppose 0*v - 4 = -l*v. Solve 8 = -v*f - 0 for f.

-4

Let v be (4 - -1)*⁴⁄₅. Let y = 5 - v. Let j® = 3*r. Let u be j(1). Solve y = m + u for m.

-2

Suppose 6*r = 2*r. Suppose 4*f = f. Solve r = -f*z + z + 1 for z.

-1

Suppose 5*a - 9 = 1. Suppose a + 1 = o. Suppose -5*q - 4*s - 5 = 10, o*q + 5*s = -22. Solve n - 6 = -q for n.

5