Suppose -3*y = -7*y + 20. Suppose 4*f - t + 3*t - 8 = 0, 12 = -3*t. Suppose -4*z = j, 0 = -9*z + f*z + 4*j + 21. Solve -c + z - y = 0 for c.

-4

Let g(u) = -u2 + 3*u2 - u - u**2. Let f be g(-1). Solve 2*r = -f*r - 12 for r.

-3

Let l(g) = -g**2 - 8*g + 4. Suppose 0 = 2a + 13 - 5. Let p be l(a). Let j be p/6(-12)/(-8). Solve 0 = -4*y + j - 1 for y.

1

Suppose -25 = -2*s - 3*s. Solve 0*x + s*x = 5 for x.

1

Suppose -5*b = -2*b - 6. Solve -b*d + 10 = -0*d for d.

5

Let d(s) = s + 11. Let h be d(-8). Solve 0 = n + h*n for n.

0

Let x = 22 - 12. Suppose -c + 5*s + x + 1 = 0, -2*s - 3 = c. Solve 0 = 3*b + 8 + c for b.

-3

Let w® = -2*r + 4. Let g be w(2). Let f(k) = k3 - 4*k2 - 6*k + 6. Let p be f(5). Let m be p + 2 + 2/(-1). Solve -c + m + 3 = g for c.

4

Let g(m) = m3 - 5*m2 + 6*m - 6. Let s be g(4). Suppose -2c + 3 = -3. Let x be (s + 0)(-1 + c). Solve -x*h - h - 25 = 0 for h.

-5

Suppose 0*p - p + 12 = 3*m, p - 2 = -m. Solve -3 = -4*o + m*o for o.

-3