Suppose -p + 8 = p. Solve 13*u + p = 9*u for u.

Let c = -11 + 13. Solve c*r = 2 - 4 for r.

-1

Suppose -d - 18 = 2*d. Let l = d + 6. Solve l = y - 3 for y.

3

Let d(m) = -m**2 + 4. Let b be d(0). Solve 0 + 4 = b*n for n.

1

Suppose -6 + 2 = -2*g. Solve 7*h + 25 = g*h for h.

-5

Suppose 9 = 2*r - 3*m + 1, 2*m - 4 = 0. Solve 2*h = r*h - 20 for h.

4

Let s = -57 - -65. Solve -d = -3*d + s for d.

4

Suppose 2*b = 3*a + 35, 45 + 23 = 4*b - 4*a. Let q = -11 + b. Let r(m) = -m**2 + 5*m + 6. Let t be r(q). Solve 3*n - n = t for n.

3

Let q(p) be the first derivative of p³⁄₃ - 5*p²⁄₂ - 6*p + 2. Let n be q(6). Solve n = -2*k + 4 - 0 for k.

2

Let y be ((-10)/(-6))/((-2)/6). Let p(x) = -x3 - 4*x2 + 5*x + 3. Let u be p(y). Let d = 1 - -1. Solve u = j + d for j.

1

Suppose 60 = -4*a - 28. Let t = -17 - a. Solve 0 = t*i - i - 16 for i.

4