Let q(b) = 5*b + 80. Let h be q(0). Factor 9*w**2 - w**2 - 13*w**2 + h.

Let n(l) be the second derivative of l⁵⁄₃₅ - 12*l⁴⁄₇ - 8*l³⁄₂₁ + 288*l²⁄₇ + 98*l + 2. Find i, given that n(i) = 0.

-2, 2, 36

Let g(k) be the first derivative of -¹⁄₂₀*k5 + ³⁄₈*k2 - ⁷⁄₁₂*k3 - 27 + ⁵⁄₁₆*k4 + 0*k. Factor g(f).

-f(f - 3)(f - 1)**²⁄₄

Let x = 4538 - 4531. Let u(t) be the third derivative of 0*t3 - ¹⁄₃₀*t5 + 0*t - ¹⁄₃₆*t4 - ¹⁄₆₀*t6 - ¹⁄₃₁₅*tx + 0 + 4*t2. Let u(d) = 0. What is d?

-1, 0

Let j(t) be the second derivative of ¹⁄₂*t4 + ²⁄₃*t3 + 0 - 15*t - ¹⁄₂₁*t7 + 0*t2 - ¹⁄₅*t6 - ¹⁄₁₀*t5. Find z such that j(z) = 0.

-2, -1, 0, 1

Let a = -⁵⁰⁶¹⁴⁄₂₀₇ - -⁵⁶³⁴⁄₂₃. What is f in -⁸⁄₉*f3 - ⁴⁄₉ - a*f2 + ¹⁰⁄₉*f - ²⁄₉*f5 + ⁸⁄₉*f4 = 0?

-1, 1, 2

Let g(u) = -u2 + 4*u + 9. Let b be g(6). Let d be (-4)/b + ⁸⁄₁₂. Factor -17 + 22 - 7*x2 + 5*x3 - 5*x + 2*xd.

5*(x - 1)*2(x + 1)

Let y(p) be the second derivative of -p⁸⁄₂₀₁₆₀ - p⁷⁄₃₇₈₀ + 29*p**⁴⁄₆ - 27*p. Let c(q) be the third derivative of y(q). Let c(a) = 0. Calculate a.

-2, 0

Let r© = 5*c + 3. Let i(m) = 81*m + 48. Let d(o) = -2*i(o) + 33*r(o). Let l be d(2). Factor 1 + 24 - 11*v - l*v - 3*v2 - 2*v2.

-5(v - 1)(v + 5)

Let t(u) be the third derivative of -u⁶⁄₄₈₀ + 29*u⁵⁄₃₀ - 4407*u⁴⁄₃₂ - 4563*u³⁄₄ + 2*u**2 + 1052*u. Factor t(x).

-(x - 117)*2(x + 2)/4

Suppose 8*w - 20 = 3*w. Solve -14*t2 + 2*t4 - t4 + 4*t3 - 4*t + 17*t**2 - w = 0.

-2, -1, 1