Let s(z) be the first derivative of -4*z + 2 + 1/4*z**4 + 5/3*z**3 + 0*z**2. Let q be s(-4). Solve 2*i + q = -2*i for i.

Suppose -6*b + 3b = 87. Let x be (-3 - b)(-2)/(-4). Solve -4*d + 5 = x for d.

-2

Let s(p) = -p3 - 31*p2 - 31*p - 30. Let t be s(-30). Suppose 4 = -3*g + 13. Solve -g*j - 2*j + 10 = t for j.

2

Let p be -5*(-1 + ²⁄₅). Suppose -p*r = -3, 2*r = -4*f + 33 - 11. Suppose f*y + 2*x = 1 + 10, 5*x = -5*y + 5. Solve a = -y*a for a.

0

Let v be 11 + 1 + -2 + 1. Let y = -11 - -15. Let b = -1 + y. Solve -v + 2 = b*m for m.

-3

Suppose 2 + 0 = -j. Let x = 1 + j. Let n = x + 6. Solve n*k = 2*k - 12 for k.

-4

Suppose 6*u - 7 = 5. Solve 0 + 2 = -u*f for f.

-1

Suppose 60 = 8*b - 4*b. Suppose 0 = -2*v - 3*v + b. Solve -z = v*z - 4 for z.

1

Suppose -5*s - 5 = 4*v + 5, 6 = v - 3*s. Suppose 4*l + 12 = v, -2*j - 7*l = -2*l + 7. Solve -m + 5 = j for m.

1

Let i = -20 + 23. Solve 0 = -i*d + 3 - 0 for d.

1

Let c = 0 - -1. Let n(z) = -2*z**2. Let a be n©. Let h be ((-4)/5)/(a/10). Solve 0*m + 4*m = h for m.

1