Let d(a) = -a3 + 3*a2 + 5*a - 7. Let b(l) = -l3 + 6*l2 - 4*l - 2. Let r be b(5). Let t be d®. Solve -2*m + 0*m - t = 0 for m.

-4

Let r = -6 - -9. Suppose i - 5 + r = 0. Solve 0 = i*x - 3*x - 5 for x.

-5

Let v(s) = -6*s - 14. Let u(i) = -i - 1. Let b(n) = -5*u(n) + v(n). Let o be b(0). Let w be 2/o - (-112)/18. Solve 0*q = 2*q + w for q.

-3

Let j(a) = -8*a2 - 8*a + 7. Let l(w) = w2 + w - 1. Let n(d) = -j(d) - 5*l(d). Let g be n(2). Let v = 13 - 8. Solve -v*t = -t + g for t.

-4

Let q be ((-8)/(-6))/((-6)/(-9)). Let v(s) = -s**2 + 6*s - 4. Let n be v(q). Solve 3 = -x + n*x for x.

1

Let h = -5 + 8. Suppose -2*n = n + 2*p - 13, -5*p + 19 = h*n. Solve 0 = n*d + d for d.

0

Let s be (-8)/(-12) + (-8)/3. Let g be (-18)/3*s/4. Let w be 0 + 18 - 4⁄2. Solve g*n = -w + 1 for n.

-5

Let j(l) = 3*l**2. Let p be j(-1). Suppose 0 = -4*s + 3*m - 1, 5*s + 5*m - p*m - 16 = 0. Solve 0 = -5*b + 7 - s for b.

1

Let a® = -r + 13. Let x be a(13). Suppose 4*u - 3*n - 24 = x, 3*u = n - 0 + 13. Let o = -1 - -1. Solve u*q - q = o for q.

0

Let d(f) = -2*f**2 + 20*f - 12. Let n be d(8). Solve 5*w - w - n = 0 for w.

5