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.

Suppose -4*r + 12 - 4 = 0. Solve 0 = 6*w - r*w for w.

0

Let r(z) = -z3 - 3*z2 + 3*z - 1. Let m be r(-4). Solve -5*k = -4*k - m for k.

3

Let y be (1/(-2))/((-2)/16). Solve y*h - 3*h - 1 = 0 for h.

1

Let j be (-3)/(-2) + 30/(-20). Solve -8 = -4*z - j*z for z.

2

Let r = 14 - 10. Solve 4*n + r = -4 for n.

-2

Let k be 1 + -1 + 1 + 3. Let c(h) = -h**2 + 20 - 37 - 2*h + 18. Let g be c(-2). Solve s + g = -k for s.

-5

Let b be (¹²⁹⁄₁₅ - 7) + ²⁄₅. Solve -6 = -2*t - b for t.

2

Let v be ((-3)/2)/(¹²⁄₈₀). Let s be v/152-3. Solve -6*a = -s*a - 10 for a.

5

Let h be ²⁄₁₈*6*6. Suppose -p - 14 = -2*z, z - h*p - 31 = -2*z. Solve 5*x + z = -0*x for x.

-1

Let i be (-2)/(-3)*¹⁵⁄₁₀. Solve -2*j + i = 5 for j.

-2