Let c(i) be the first derivative of -i**2 - 9*i + 1. Suppose k + 2*q = -k - 4, -5*k = -5*q + 60. Let m be c(k). Solve 3*d = m*d for d.

0

Suppose -3 = 5*u - 13. Suppose -u*c - c = 0. Suppose c*b = -b. Solve x + 2*x = b for x.

0

Suppose 6 = 4*i + x, -3*i + 2*x = -10 - 0. Suppose -1 = r + i, -13 = -2*k + 3*r. Suppose -4*d = s - 24, -s + 0 = -k*d + 6. Solve 0 = 2*g - 2 - s for g.

3

Suppose 127 - 111 = 4*m. Solve -m*p + 5 - 1 = 0 for p.

1

Let s be 2 - 0 - (-1 + -7). Let t = s - 6. Solve 9*i = t*i - 25 for i.

-5

Suppose 4*j - 2*j = -4. Let x be 3 + -1 - j/1. Suppose 6*q - 6 = 3*q. Solve x = q*n + 2 for n.

1

Let y(t) = -t**2 - 5*t - 4. Let v be y(-3). Suppose 0 = -r - 4*r. Suppose 0 = v*h - r*h. Solve -4 = -f - h for f.

4

Let b(k) = -k3 + 9*k2 - 9*k + 15. Let u be b(8). Solve 4*g = -1 - u for g.

-2

Suppose 20 + 8 = 4*b. Let x(f) = 2 - 2*f - 1 + f**2 + 0*f. Let d be x(4). Solve -4*l - d = b for l.

-4

Suppose m - 21 - 7 = 0. Let a be 4*2/(32/m). Solve -3*q = a + 8 for q.

-5