Let o(n) = -2*n2 - 8*n + 2. Let l(p) = -p2 - 3*p + 1. Let q® = 8*l® - 3o®. Let s be q(-2). Let g be 8/s(-3)/2. Solve -12 = -i - g*i for i.

4

Let a = 3 + -2. Suppose i + v = -a, -5*v - 28 = -2*i - 9. Let d(u) = -u + 12. Let g be d(7). Solve -i*q - g = 3*q for q.

-1

Let k = 17 + -13. Solve -k*o - 1 + 17 = 0 for o.

4

Let b = 12 - 13. Let o® = -3*r3 - r2 - 3*r - 2. Let k be o(b). Suppose 2 + 8 = 2*u. Solve k = 2*t - u*t for t.

-1

Suppose -4*u - 2*m + 7 + 3 = 0, 5*u = -5*m. Solve 6 + 4 = -u*f for f.

-2

Let j be 30⁄9 - 1⁄3. Let c be ((-3 + j)/(-3))/(-2). Solve i = -c*i for i.

0

Let w = -5 + 14. Let v = 10 + -8. Solve v*h = -h - w for h.

-3

Let w(k) = 9*k + 6. Let l(u) = -4*u - 3. Let n(j) = 7*l(j) + 3*w(j). Let d be n(-5). Solve 0 = d*z - z + 3 for z.

-3

Let d(g) = g + 8. Let f be d(-8). Let m be (f - 1) + (-1 - -12). Let k = m + -9. Solve -5*o = -k + 26 for o.

-5

Suppose -3*k - 5*r + 25 = 0, 2 = -k - 4*r + 1. Solve k = -h + 6*h for h.

3