Let n be 5 - ((2 - -3) + -3). Solve n = 4*o - 17 for o.

Let i be (-15)/1*(-8)/24. Suppose -10 = -5*v + h - 3, 2*h = 5*v - 4. Solve -v - 8 = -i*g for g.

2

Let j = 46 + -41. Solve 2*u + 12 = j*u for u.

4

Suppose 55*j = 61*j - 6. Let a(s) = s**2 - 5*s + 1. Let i be a(5). Solve -m - j = i for m.

-2

Let f be (0/(-4)*³⁄₉)/(-3). Solve 2*b + b - 3 = f for b.

1

Suppose 0*n - 2*v = n, -2*n = 2*v. Solve l + n - 1 = 0 for l.

1

Suppose -4*m = -2*m. Suppose -q + 4 = -m*q. Solve p + q = -p for p.

-2

Suppose -10*l + 15 = -15. Let v(x) = 2*x + 14. Let z(q) = -q - 7. Let b(h) = 3*v(h) + 7*z(h). Let f be b(-7). Solve -4*n + 7*n - l = f for n.

1

Let c(y) be the third derivative of -2*y2 + 0*y - ¹⁄₁₂*y5 + 0*y4 + ⁵⁄₆*y3 - ¹⁄₁₂₀*y**6 + 0. Let t be c(-5). Solve 0 = -0*n - n - t for n.

-5

Suppose 2*p = -5*v + 5, 4*p - 1 = 3*p - 4*v. Suppose -3*o - u = -22, -2*o - 4 = p*u - 10. Solve m + 5 - o = 0 for m.

3

Let x(w) be the third derivative of -w⁶⁄₁₂₀ + 3*w⁵⁄₂₀ + w³⁄₃ + 5*w2. Let n be x(9). Solve 3*r = n*r + 2 for r.

2