Suppose 4*k = 31 + 17. Let r(p) = -p**3 + 13*p**2 - 12*p. Let l be r(k). Let u be -1 + (-3 - -14) + 3. Solve l = 5*d - u + 38 for d.

Let n(h) = h3 - 4*h2 + h + 2. Let o be 1 + -2 - (-5 + 0). Let a be n(o). Let u be (24/(-20))/(a/(-20)). Solve 3*b - u*b = 3 for b.

-3

Let d(o) be the first derivative of o⁴⁄₁₂ - o³⁄₆ - 2*o**2 + o + 3. Let z(q) be the first derivative of d(q). Let j be z(3). Solve j = -3*a + 5 for a.

1

Suppose 10 = 4*u - 2. Suppose u*v - 67 = -7. Solve 3*i - v = -i for i.

5

Let h = -7 - -7. Suppose -3*k + k - 20 = -p, h = k - 4. Solve -5*m = -8 + p for m.

-4

Let b be 8/(-36) + ⁴⁰⁄₁₈. Suppose a = -b*a. Solve 2*f + 4 - 2 = a for f.

-1

Let x be ((-4)/(-3))/((-10)/(-15)). Suppose 3*u - 40 = -x*u. Solve 0 = 3*r - u*r + 10 for r.

2

Suppose s = -3*s + 4*u, 9 = -s + 4*u. Solve 5*f + s = -7 for f.

-2

Let p = 11 + -11. Solve p = x - 1 for x.

1

Let v be 5 + (-1 - -2) + -3. Let g = 39 + -27. Let o(n) = n3 - 13*n2 + 13*n - 11. Let t be o(g). Solve 0 = v*m - t - 8 for m.

3

Let t(o) = o**2 + 4*o - 4. Let a be t(-6). Suppose -5 = -5*d, 0 = -2*p + d + a + 1. Let y be ²⁴⁄₉ - 1/(-3). Solve 2*u + p = -y for u.

-4