Let o be -3*(-1 + 0) + -5. Let c(a) be the second derivative of a**3/6 + a**2 + a. Let x be c(o). Solve x = -8*d + 4*d + 4 for d.

Let m® = r3 + 7*r2 + 7*r + 9. Let s be m(-6). Suppose -12 = s*v + u, -5*v - 2*u - 23 = -2. Let j = 3 + v. Solve j*x = -2*x for x.

0

Suppose r = -4*u + u + 1, 4*u + 4*r + 4 = 0. Let s be -21 + (0 - (-1)/u). Let p = -6 - s. Solve -4*t - 6 = -p for t.

2

Let g be (-3 + 0)/((-18)/6). Let l = -1 + g. Solve l = -r + 3*r - 2 for r.

1

Let h be ¹⁶⁄₈*(2 - 1). Suppose 0 = -h*c + 8 + 24. Solve -j = 3*j + c for j.

-4

Let h(v) = -v - 4. Let n be h(-4). Solve -2*s + 1 + 3 = n for s.

2

Let n = -59 + 69. Solve 0 = -2*p + 4 - n for p.

-3

Let g(a) = -a**3 + a + 7. Let j be g(0). Solve -2*m = -j*m + 15 for m.

3

Suppose -2*h - 2*j + 8 + 0 = 0, -5*j + 6 = -2*h. Suppose -4*z + h*z = 0. Solve -10 = 5*a - z for a.

-2

Let c be 0/(-2) - 8/(-2). Let d = 33 - 31. Suppose 2*t + 3*m = -8, d*m - 20 = 7*m. Solve t*i = c*i + 10 for i.

-5

Let s be ((-30)/35)/(2/(-14)). Suppose 0 + s = 2*o. Suppose -14 = x - o*x. Solve n + x = 3 for n.

-4