Let y(o) = 5*o - 5. Let k be y(6). Suppose -4*q - 32 = -5*c, c - 3*q - k = -3*c. Solve c*i - 20 = -i for i.

4

Let j(q) = -q**2 - 5*q + 2. Let y be j(-6). Let t = -4 - y. Solve t = -4*v + 18 + 2 for v.

5

Let k(s) = -s3 + 9*s2 - 7*s - 11. Let w be k(8). Let j(z) = -z*2 - z + 1. Let g be j(w). Let i be g/(-2)(1 - -1). Solve 4 - 24 = -i*a for a.

4

Let s(u) = -u3 - 9*u2 + 1. Let w be s(-9). Solve 0 = 3*h + w - 7 for h.

2

Let r be (-51)/(-12) + (-3)/12. Let v = -6 - -8. Solve -r*n - 10 = -v for n.

-2

Let t = -4 - -4. Let w(y) = y**3 - y + 11. Let v be w(t). Solve -4*c + 3 = v for c.

-2

Let s = -23 - -32. Suppose -25 = -4*w - s. Suppose f - 16 = -3*o, 5 = f + 4*f. Solve 1 = w*j + o for j.

-1

Let r(b) = b3 + 7*b2 - 10b - 12. Let t be r(-8). Let x = -4 + 7. Let z be (-3)/2(-4)/x. Solve 0 = -z*y + t*y - 2 for y.

1

Let l® = 2*r**2 - r - 1. Let v be l(-1). Solve v*n + 3 = n for n.

-3

Let u(i) = -3*i - 3. Let r(k) = -3*k**2 - k. Let q be r(-1). Let v be u(q). Solve -v*m = -m for m.

0