Let z(u) be the second derivative of u412 - 5*u33 - 3*u**2 + 4*u. Let b = -27 + 38. Let x be z(b). Solve 5 = -2*f - x for f.

-5

Let s be (-2 + 2)*612. Suppose 5*v + 2 - 17 = 0, s = -i + 4*v. Solve 0*p - 3*p - i = 0 for p.

-4

Let a be (-3)/1*10/(-15). Suppose -64 = -4*w - n, -a*n + 3*n + 32 = 2*w. Solve -w = 6*v - 2*v for v.

-4

Let u = -2 + 9. Let h = 17 + -16. Solve -4*q + h + u = 0 for q.

2

Let q be 24 - (-15)/6. Solve -q*m + 0 + 6 = 0 for m.

2

Suppose 2 = a - 5. Let k = a + -7. Solve k = 4*d - 16 for d.

4

Suppose 6 + 4 = -5g. Let f be (-4)/10(-7 - g). Solve 2*p = 2 + f for p.

2

Suppose 5*b + 8 = -3*l, -4*l - 8*b = -4*b. Suppose 3*c = -2*c + l*y + 27, 5*y = -15. Let z = c + 0. Solve z*s + 4 = 19 for s.

5

Let q(k) = k3 - 7*k2 + 5k + 8. Let g be q(6). Let v be (0 - 1)(2 - 5). Suppose w + v = g*t - 6, -t + 3 = -2*w. Solve -w + 3 = d for d.

2

Let x be 633 + (-897)/33. Let j = x - -15. Let u be (-4)/j + (-28)/(-6). Solve 0 = u*i - 13 - 2 for i.

3