Let f(n) = -2*n3 - 2*n2 - 2*n - 6. Let a(x) = -3*x3 - 3*x2 - 3*x - 7. Let u(w) = -3*a(w) + 4*f(w). Let o be u(2). Solve -o + 1 = -5*i for i.

2

Let s = -2 + 5. Let o be ((-2)/s)/((-2)/9). Solve -20 = o*i + i for i.

-5

Suppose -141*a + 125*a = -400. Let j = -3 + 7. Solve -y - a = j*y for y.

-5

Let z = -9 + 34. Solve h - z = -4*h for h.

5

Let m = 10 + -14. Let f be (-2 - (m - -7))/(-1). Solve -10 = f*n - 0 for n.

-2

Suppose -8*s - 60 = -13*s. Solve -4*i - s = 4 for i.

-4

Let g = 21 + -18. Solve 0 = -2*b - g*b for b.

0

Let p(s) = -s3 - 2*s2 + 3*s. Suppose -j - 1 = -2*t - 5, -5*t + 5*j - 10 = 0. Let c be (-1)/(-3*t/18). Let r be p©. Solve r = -5*z + 5 + 10 for z.

3

Suppose 5*x + 0 - 5 = 0. Let i(n) = 49*n + 1. Let z be i(x). Suppose -q + 6*q = z. Solve 2*o = -2 + q for o.

4

Let g = 2 - 5. Let k(v) = -v - 3. Let w be k(g). Suppose -3*x + 0*x + 6 = 0. Solve w = x*f + f - 15 for f.

5