Suppose -5*h - 4*k + 3 = 0, -5*k + 6 - 12 = 3*h. Let q be (-112)/(-18) + 6/(-27). Suppose -q = -h*b + 3. Solve 2*d = -4*u, b*d = -3*u + 6*u + 18 for u.

-2

Let l = 867 + -862. Solve d = -l*z - 7 - 10, 0 = -z + 2*d - 10 for z.

-4

Let b = 217 + -217. Suppose -3*j + 0 + 2 = 2*f, -2*f - j + 6 = b. Solve l = -f*x - 0*x + 9, 3*l - 10 = 5*x for x.

1

Let z = 51 - 46. Suppose -12*w = -z*w - 35. Suppose -v = 3*v + w*y - 31, 0 = 2*v - y - 19. Solve 2*o + x - v = 0, -5*x = -o + 14 - 4 for o.

5

Let w = -500 + 309. Let q = w + 196. Solve b - q*o - 2 = 0, -b + 2 = -2*o + 4*o for b.

2

Let d(l) = -l3 + 19*l2 - 18*l. Let p be d(18). Suppose 3*m - 6*m = p. Solve 4*i + 24 = 4*b, m*i - 2*i - 10 = 0 for b.

1

Suppose -2*z - 5*b + 25 = 3*z, 2*z - 4*b - 10 = 0. Solve 3*p - k - k + z = 0, 3*k - 6 = 3*p for p.

-1

Let q be -4 + (-3)/(-1) - 60/(-12). Solve 1 = 3*p - q*b, 7*b - 2*b + 9 = -4*p for p.

-1

Let u(z) = 3*z**2 + 27*z - 55. Let a be u(2). Solve 4*d + 17 = a*b - 8*b, 5*b = -2*d + 11 for b.

3

Let x = -99 + 67. Let q be x/4 + 6 - -5. Solve 12 = -q*d - 4*k - 17, 25 = -5*k for d.

-3