Let x = 161 + -158. Solve 0 = -6*g + x*g - 9 for g.

Let k(s) = 3*s. Let c be k(0). Solve c*r = -3*r + 12 for r.

4

Let b = 10 + -15. Let d(k) = -k3 - 6*k2 - 7*k - 7. Let y be d(b). Let a be (-244)/(-12) + (-1)/y. Solve a = -0*u + 5*u for u.

4

Let c = -20 - -27. Solve 4*t - 5 - c = 0 for t.

3

Let z(w) = 2*w - 16. Let a(u) = 2*u - 17. Let b(t) = 3*a(t) - 2*z(t). Let f be b(13). Solve -f = -5*x - 17 for x.

-2

Let o(s) = -8*s. Let m be o(2). Let i be (-4)/(8/(m/4)). Solve i*b = -b - 6 for b.

-2

Let f be ((-1)/1)/(4/(-16)). Solve -f*x - 14 = -2 for x.

-3

Let a(n) be the second derivative of n⁵⁄₂₀ - n⁴⁄₁₂ - n³⁄₆ + n2 + 2*n. Let t be a(0). Solve 0 = 3*w - t*w for w.

0

Let p = 10 + -8. Let h = p - 0. Let t be 2/((-1)/(-2) + 0). Solve 2*i - t = -h*i for i.

1

Suppose 2*i - 5 - 3 = 0. Solve 0 = i*p + 12 for p.

-3

Suppose -5 - 7 = -3*u. Suppose 4*t + 2 = -2*p, -3*p + 0*t + 1 = u*t. Solve 0 = v - 0*v + p for v.

-3