Suppose -6*d = -4*d - 4. Factor -229*m**2 + 192*m + 114*m**d + 111*m**2 - 2304.

Let p(i) be the second derivative of -i⁷⁄₁₈₉ - 4*i⁶⁄₁₃₅ + i⁵⁄₉₀ + 8*i⁴⁄₂₇ + 4*i**³⁄₉ - 948*i. What is t in p(t) = 0?

-3, -2, -1, 0, 2

Let h(k) be the second derivative of k⁷⁄₄₉ + 29*k⁶⁄₁₀₅ + 29*k⁵⁄₇₀ - 193*k⁴⁄₄₂ + 8*k3 - 36*k²⁄₇ + k + 21. Solve h(d) = 0 for d.

-6, ¹⁄₃, 1

Let f = 422 + -422. Let q be (²⁄₁₅)/(2/(-336)*-8). Factor f + q*z**2 + ⁴⁄₅*z.

2z(7*z + 2)/5

Let c(g) be the first derivative of g⁴⁄₂₀ - 22*g³⁄₁₅ + 41*g**²⁄₁₀ - 4*g - 1274. Let c(m) = 0. Calculate m.

1, 20

Suppose 12*w - 237 + 57 - 2*w2 + 7*w2 + 30*w + 38*w = 0. Calculate w.

-18, 2

Let b be 120/(-54)*-6 + (30 - 38). Factor -¹⁶⁄₃*m2 + 0 - ⁴⁄₃*m4 + 0*m + b*m**3.

-4*m2*(m - 2)²⁄₃

Let -24*s3 + 546*s + 18445*s2 + 0*s4 - 4*s4 + 3*s4 - 18554*s2 + 1352 = 0. What is s?

-13, -2, 4

Let m(f) = 16*f2 + 9*f + 0 - 15*f2 + 22 - 26*f. Let z be m(16). Factor 3 + 6*p2 - z*p - 6 - 9*p2.

-3*(p + 1)**2

Let y(g) = 9*g2 + 55*g - 1230. Let f(n) = -16*n2 - 113*n + 2459. Let a(v) = -5*f(v) - 9*y(v). What is x in a(x) = 0?

35

Let y© = 2*c2 - 49*c + 237. Let z be y(18). Let g(p) be the first derivative of -¹⁄₉*pz - ⁴⁄₃*p + 12 - ²⁄₃*p**2. Find l, given that g(l) = 0.

-2