Suppose 0*z = -3*z - 18. Let h be (-16)/8*z/4. Solve -h*s - 1 = 8 for s.

-3

Suppose -45 = -7*q + 60. Solve -5*z + q = -0 for z.

3

Let m(z) = z3 + 6*z2 - 7*z + 2. Let p = 11 + -18. Let n be m(p). Suppose g - 5*g - 4*f = 8, -g - 14 = 4*f. Solve g = n*r + 10 for r.

-4

Let a be 1⁄3 + 1/(-3). Suppose 3*m - 24 = 2*m. Suppose 2*v - 3*u - 14 = 0, -v + 2*u + m = 4*v. Solve h - v*h - 3 = a for h.

-1

Suppose -14*k + 15*k = 0. Solve -2*y + y + 5 = k for y.

5

Suppose 5*u - 83 = 97. Suppose u = 5*h - 14. Let l = -4 + 11. Solve l*p - 2*p - h = 0 for p.

2

Let j(u) = u2 - 6*u + 5. Let s be j(5). Let a(t) = -t2 - 9*t - 4. Let d be a(-7). Solve n + n - d = s for n.

5

Let k = -3 + 13. Let b(a) = -a**2 + 10*a. Let n be b(k). Solve 0 = -g - n*g - 1 for g.

-1

Let d = 18 + -10. Solve -4*y + 0*y = d for y.

-2

Let d(w) = -w**2 - 4*w. Let m be d(-4). Suppose -3*f - y = 0, 2*y - 7 = f - m*f. Let i be f/(-1) + 2 + 1. Solve 1 = -i*b + 21 for b.

5