Let o(q) = -8*q. Let n be o(-1). Let p(x) = -x**2 + 8*x + 1. Let r be p(n). Solve r - 7 = 3*h for h.

-2

Let f be 16/(-6)*(-9)/6. Suppose -4*g - o + f*o = -17, -4*g - 4*o = 4. Solve 4 = -3*u - g for u.

-2

Suppose -3*z + 13 = 3*h - z, h - z = 6. Let u(n) = -2 + 0*n - 4*n + 2*n2 - 2*n2 + n**2. Let t be u(h). Solve r + t = 8 for r.

5

Let d be 22(-55)/(-44). Suppose d*u - 2 = 18. Solve 0 = -2*c + u*c for c.

0

Let r(u) = u - 2. Let a(p) = p**2 - 10*p + 9. Let o be a(9). Suppose 3*f - 5*g - 2 = 1, o = -3*f - 5*g + 33. Let v be r(f). Solve -b = v*b for b.

0

Let z(p) = p**2 - 5*p - 6. Suppose -4*c + 24 = -5*a, c + 4*a - 6 = a. Let f be z©. Let v(t) = -2*t + 7. Let u be v(3). Solve u = -o - f for o.

-1

Let f(i) = -i3 - 7*i2 - 4*i - 3. Let r be f(-6). Let n be r/(-4) + 1⁄4. Solve 10 + 2 = n*z for z.

3

Let u be (-14)/(-42) + -3*(-4)/18. Solve -3*n = -2*n + u for n.

-1

Let m = 223 - 217. Solve m = -3*b - 9 for b.

-5

Suppose -2*h + 20 = 4*v, 3*v + 0*v + 4*h - 5 = 0. Let g = 10 - v. Solve 0 = -3*y + 3 + g for y.

2