Let x(z) = -4*z**2 + 3*z + 6*z + 5*z**2. Let y be x(-9). Let v = 0 - -5. Solve v*t - 5 = -y*t for t.

Suppose -5*f = -3*q + 11 + 11, -3*q - 4*f = -4. Suppose 1 + q = 5*n, -16 = -5*p - n. Solve 5*l = p*l for l.

0

Let t = -27 - -27. Solve t*y + 3 = y for y.

3

Let n(t) = t - 8. Let k be n(12). Solve -k*f - 4 = -0 for f.

-1

Let t = -186 - -190. Solve 1 = o - t for o.

5

Let l = 10 - 0. Let c(g) = g - 7. Let o be c(l). Let f be 0*3/(-6) - -2. Solve -f = o*i - 17 for i.

5

Let h® = r3 - 6*r2 + 7*r - 4. Let d be h(5). Let y(v) = 2*v - 3. Let f be y(4). Let t = -2 + f. Solve -d = t*o + 6 for o.

-4

Let x = -42 + 46. Solve x = -c + 1 for c.

-3

Let i(x) = x3 - 6*x2 + 2*x + 7. Let y be i(5). Let s(b) = -b - 3. Let p be s(y). Solve p*q = 2*q + 3 for q.

1

Suppose 8 - 32 = 4*z. Let g be (⁶⁄₉)/((-2)/z). Solve 0 = g*c + 2 for c.

-1

Let o(b) be the second derivative of -b³⁄₆ + 9*b²⁄₂ - b. Let s be o(6). Solve s = -r - 2 for r.

-5