Suppose -t + z = -0*z - 9, -3*t = 2*z - 7. Let m be 0/(t/((-15)/(-6))). Solve -5*n = -m*n for n.

0

Let l(d) = -d3 - 11*d2 - 12*d - 15. Let s be l(-10). Suppose 2*z = s + 23. Solve -z = 4*r + 2 for r.

-4

Let r(p) = p**2 - 6*p + 6. Let d = 14 - 8. Let c be r(d). Solve -2*x + c + 4 = 0 for x.

5

Suppose 0 = -w + 4*i - 16, -3*w + i = -0*w - 7. Solve 6 = 5*u - w for u.

2

Suppose -12 = 4*n, x + 3*n + 4 = -6. Let b be -2 - -5 - (-3)/x. Solve b = -3*i - 22 + 7 for i.

-5

Let s(g) = g3 - 10*g2 - 14*g + 8. Let f(i) = i**2. Let q(t) = 2*f(t) - s(t). Let z(n) = 12*n + 1. Let y be z(1). Let x be q(y). Solve v - x + 2 = 0 for v.

3

Let v = 9 - 7. Suppose 3*b = -5*n - 44, 4*n + 40 = -b - vb. Let o be (1-2)/(b/44). Solve -1 = -2*a - o for a.

-5

Suppose 3*l + l = 16. Let m be 0/(l/2 - 3). Suppose 2*b + m = 12. Solve 2*d + b = -0*d for d.

-3

Let p(f) = f - 15. Let t be p(15). Solve 15 = 3*l - t*l for l.

5

Let f(g) = -g3 - 5*g2 + 5*g - 4. Let b be f(-6). Solve b*q = 13 - 3 for q.

5