Let o(q) be the second derivative of q**5/20 - q**3/6 + q. Let k = 24 - 23. Let y be o(k). Solve 2*j + y*j = -2 for j.

Let x = -38 + 63. Let p = x - 23. Solve -p*h = h for h.

0

Suppose -4*m - 3 = 3*y - 2, -24 = -4*y + m. Solve -5 = -y*u - 30 for u.

-5

Let w be ¹⁸⁴⁄₄₄ - ²⁄₁₁. Let d(b) = -b3 - 14*b2 + 16*b + 17. Let i be d(-15). Solve 4 = i*m - w*m for m.

-2

Suppose -2*z - 5 = -9. Let r be (2 - (-4 + z)) + 4. Suppose 0 = k - 6*k. Solve -b - b + r = k for b.

4

Let h(m) = -2*m + 36. Let r be h(15). Solve r*t = t + 5 for t.

1

Let j(l) = 4*l3 - l2 + 3*l - 3. Let t be j(1). Solve 0 = t*k - 15 - 0 for k.

5

Suppose 0 = -5*r + 3*r + 2. Let s be (1/r)/((-3)/(-9)). Solve 0 = s*n + 1 - 13 for n.

4

Let a be (-2)/(-4) + ⁶⁄₄. Suppose a*d - 7*d = 15. Let o be (1 + 4)/(d - -4). Solve o = i - 0 for i.

5

Suppose -4*i - 3*m + 14 = 0, i + 0*i + 4 = 3*m. Solve -2*y - 12 = i*y for y.

-3

Suppose -y - 3*p = -18, -3*y = -2*y + 4*p - 18. Let a be y/10 - 3/(-15). Solve 0*q - 2 = a*q for q.

-1