Let y = 1 + -1. Suppose -z = 3*z - 3*p - 45, -4*p = -2*z + 10. Suppose y = -3*s - 2*s + z. Solve 0 = -u - s for u.

Suppose 0 = -4*p + 2*o + 22, -5*o + 28 = 5*p - 8*o. Solve p*f = 2*f for f.

0

Let w(y) = -y3 - 3*y2 - 2*y - 3. Let o be w(-3). Solve 0 = -0*u - o*u for u.

0

Let s(v) = -v3 - 7*v2 + 7*v - 6. Suppose 4*z + 2*f = 2*z - 6, -2*z = -3*f + 31. Let j be s(z). Solve 0 = 5*d - 4*d + j for d.

-2

Let q be (-1)/(-1*³⁄₁₂). Suppose j - 2*y = 1, -j - 2*y = j + q. Let a be (0/(-3))/(2*j). Solve 4 + a = 4*z for z.

1

Let g(f) = f**2 + f + 1. Let i be g(-2). Suppose -i*d = 5 - 26. Solve d = -v + 2 for v.

-5

Let g© = c**2 + 7*c + 2. Let q be g(-6). Let z = q + -1. Let f = z - -8. Solve 2*i = -f*i for i.

0

Let b = 95 - 170. Let n be (²⁄₃)/((-10)/b). Solve 1 = 4*c + n for c.

-1

Let d be -2*((-195)/6)/5. Let u be (-1)/2 + d/2. Let m be 16/u - (-7)/21. Solve -m*p + p = -10 for p.

5

Suppose 0 = -10*v + 15*v - 10. Solve n = -3 - v for n.

-5

Suppose 3*k + 2*t - 30 = t, 0 = -5*k + t + 50. Let z = -8 + k. Solve -4*r - 18 = -z for r.

-4