Let n(d) = -d**3 + 6*d**2 - 5*d + 1. Let i be n(5). Solve 4*k - i = 11 for k.

Suppose 0 = 4*r - 4*h + 44, 3*r + 27 = 2*h - 9. Let b = -11 - r. Solve -3 - 3 = b*o for o.

-2

Let i = -30 + 55. Let s be (-76)/(-10) - 15/i. Solve -3*x - 4 = -s*x for x.

1

Let u = 0 + 5. Suppose 0 = -2*b + 4*b - 10, -b + 15 = u*z. Suppose 3*r - 3*g = 6, -3*r = -0*g - 2*g - 9. Solve z*a = -r + 1 for a.

-2

Let i = 354 - 342. Suppose 3*t = -2*t - 5*g + 40, -17 = -4*t - g. Suppose -3*a = t - 12. Solve -5*f - i = a for f.

-3

Let v(a) = -a3 - 4*a2 - 4*a - 3. Let z be v(-3). Suppose -m + z*m = 0. Solve m = -t - 4 + 9 for t.

5

Let p be (0 - -1)*(-18 + 10). Suppose 0 = -z - 3*z - 20. Let t = z - p. Solve 8 = -t*a + 23 for a.

5

Let g be (-4)/(-3)*(-9)/6. Let o be 0/g - (-1 + -1). Let u be 2/((-15)/20 + 1). Solve o*f = -2*f - u for f.

-2

Let q be 2-11(-8)/16. Solve -q = 4*t - 3 for t.

-2

Let p = -8 - -11. Suppose p*q = 6 + 6. Suppose 0 = x - q*c - 2, c = -4*x + 2*c + 8. Solve 5*y - x = 8 for y.

2

Suppose o - 5*u - 4 = -8, 5*o = 5*u. Suppose -4 - o = -k. Suppose -2*y + 5 + 7 = 0. Solve -k*x + y = -9 for x.

3