Let n(g) be the second derivative of -g3⁄6 + 7*g2 - 6*g. Let b be n(9). Solve b - 4 = -o for o.

-1

Let b(j) = -3*j - 15. Let f(n) = n - 1. Let d® = -b® - 2*f®. Let a be d(-13). Solve a*w + w = 20 for w.

4

Let k be 1*((-16)/24 - 4/(-6)). Suppose 0 = 3*u + 2*j + 2*j - 9, 4*j + 15 = 5*u. Solve -u*z + k = -6 for z.

2

Suppose 3*t = 3*d + 12, 0*d - 2*t = 3*d - 3. Let g = d - -4. Solve -g*y = y for y.

0

Let l(s) = s3 + 8 - 3*s2 + 6*s2 + 5*s2 - 2*s**3. Let k be l(8). Solve 2*o = -k - 2 for o.

-5

Suppose 26 - 6 = 4*d, -r - 4*d + 24 = 0. Solve 2*n = r - 2 for n.

1

Suppose -3*s = 2*s - 10. Suppose -n + 2 = 5*l, s*l = 4*n - 4 - 4. Solve 3*x + x = l for x.

0

Suppose 0 = -4*c + 2*l + 32, -l - 45 + 2 = -5*c. Solve -2*k + 1 = c for k.

-4

Let s(p) = -8*p3 + p2 + p. Let k be s(-1). Solve o + k = -o for o.

-4

Let r© = -c - 6. Let b be r(-6). Suppose 0 = n - y + 5*y - 1, 2*y - 2 = b. Let t be (-3 + 2)/1 - n. Solve -t*o = -0*o for o.

0