Let a(i) be the second derivative of i4⁄12 + 2*i3⁄3 + 3*i**2⁄2 + 2*i. Let n be a(-3). Suppose -5*x - 5*s = 5, n = -4*s - 25 + 9. Solve x*f = f - 8 for f.

-4

Suppose -2*m + 0m = 0. Let i be 1(3 - (m + 2)). Let t be (6⁄9)/(i/6). Solve -15 = t*d - d for d.

-5

Let g(u) = -u**3 + 2*u - 1. Let d be g(1). Let x = 0 - -6. Solve d = -5*t + 26 - x for t.

4

Let j(h) = 5*h3 + h2 - 2*h. Let b be j(1). Suppose -b*y = -y. Solve y*u + 2*u = -2 for u.

-1

Let i = 0 + 3. Solve x = -7 + i for x.

-4

Let c be 3/(-3) - -5 - 4. Let t be c/2 + 1 + 1. Solve t*p + 16 = 6*p for p.

4

Suppose 4*m + 3*y - 6*y - 27 = 0, -4*m + 29 = -5*y. Let t be 10/(-35) + (-32)/(-14). Solve -t*x = -5*x - m for x.

-2

Let v be -1 + (-4 - -3)*6. Let h = 7 + v. Solve h*g + 3*g = 0 for g.

0

Let p = 83 + -68. Solve 5 = 5*u - p for u.

4

Suppose 0 = 5*x - 0*x. Suppose 0 = d - x*d - 6. Suppose 0 = -c - 5, -4*u - c + d = -5. Solve q - 5 = -u*q for q.

1