Let y = 27 - 19. Solve -4*u = -y + 12 for u.

-1

Let d(v) = -v. Let r(x) = -x**2 + 8*x - 3. Let c(m) = -3*d(m) - r(m). Let i be c(5). Solve 0 = -4*k + k + i for k.

1

Let n(d) = d**2 - 10*d + 12. Let j be n(9). Solve 0 = j*h + 2*h - 10 for h.

2

Let i be 18⁄8 + 3/(-12). Suppose -x - m + 8 = 0, 0 = -i*x - x + 4*m - 4. Suppose -x*s = -6*s + 26. Solve 0 = -4*g + 1 - s for g.

-3

Let n® = -r**2 - 5*r - 5. Let u be n(-4). Let t = -3 - u. Let s be (15/(-10))/(1/t). Solve -c + s = 5 for c.

-2

Let q be ((-3)/(-12))/((-2)/(-24)). Solve 3 = -3*m - q for m.

-2

Let p = -1 - -1. Suppose 2*b - 5*s + 12 = p, -3*s + 0 = -12. Suppose -i - i = -b. Solve i = -d - d for d.

-1

Let l(f) = f**2 - 4*f - 4. Let v be l(-4). Suppose -v = 4*p - 12, -3*p = -5*m - 13. Let n be 2/m - 2/(-5). Solve n = -3*u - 2*u + 5 for u.

1

Let c(i) = i**3 + i + 27. Suppose -3*d + 2*k = 5 - 1, 0 = 2*d - 3*k + 6. Let n be c(d). Suppose 5*l = 3*a + 22, 5*a + 2 + 3 = 2*l. Solve -l*t - n + 2 = 0 for t.

-5

Let g = -2 + 6. Suppose y + 2*a - 4*a = -8, a = -4*y + g. Suppose 0 = -5*x - y*x. Solve x = -0*n + 2*n + 6 for n.

-3