Let r(y) = 1 + y2 - 4*y + 4*y2 - 3 - 6*y**2. Let t be r(-2). Solve -t = -x - 0*x for x.

2

Let p(w) = -w - 5. Let z(k) = -k - 11. Let a(h) = -5*h - 43. Let s(n) = -2*a(n) + 9*z(n). Let x be s(8). Let i be p(x). Solve -v - 4 = -i for v.

-4

Let n(h) = 2*h3 + 14*h2 + 7. Let b be n(-7). Solve b*p - 3*p = -12 for p.

-3

Let s = -11 + 7. Let o be 6/s*4/(-3). Solve 15 = -5*v + o*v for v.

-5

Let h be (-1)/(-1) - (-238 - 4). Let q be h/45 + (-2)/5. Solve -1 - q = -3*r for r.

2

Let v(z) = -z**2 + 6*z - 3. Let m be v(5). Suppose m*d + 2*d - 16 = 0. Solve -2*k = -0*k - d for k.

2

Suppose -5*g + 2*g = -y + 5, -3*y - 3*g = -3. Solve y*a + 2 = -6 for a.

-4

Suppose 0 = -x - 5*b + 3 - 0, -5*x + 15 = -2*b. Solve 0*v + x*v - 9 = 0 for v.

3

Suppose 4*p = 3*p + 4*g - 4, -3*p + 2g - 2 = 0. Let m be 3⁄6(6 - 2). Suppose 0 = -u + m*u. Solve p*a + a = u for a.

0

Let p = 2 + -2. Solve 0*m + 4*m = p for m.

0