Let b be 4⁄6 + 4⁄12. Let f(p) be the second derivative of 2*p5⁄5 + p3⁄3 - p**2⁄2 + 2*p. Let q be f(b). Solve -q - 1 = 5*o for o.

-2

Let g(d) = 2*d**2 - d. Let f be g(2). Suppose 0*m + 9*m - 36 = 0. Suppose f*x - 8 = m*x. Solve 3 = -x*a - 13 for a.

-4

Suppose -22*i + 15 = -17*i. Solve -4*z - i - 1 = 0 for z.

-1

Suppose 5*i - i = 3*i. Solve i*c = 2*c for c.

0

Let b be (-15)/(-10)*(-44)/(-3). Suppose 0 = -5*v - 3*w, v + 4*w = -w - b. Let j be 2/(v + 1)*0. Solve -2*d = -j*d - 10 for d.

5

Suppose -4*u = 1 + 11. Let i be -3 + 9/u + 8. Solve -i*s - 20 = 2*s for s.

-5

Suppose 4*q - q - 9 = 0. Solve -q*g - 5 - 10 = 0 for g.

-5

Suppose -n + 30 = 2*n. Let x = 4 + 2. Let y = x - 2. Solve 0 = -y*p - p + n for p.

2

Let i = -1 + 3. Suppose 3*u + 3*q - 4 = 4*q, -i*u = -2*q. Suppose 3*p - 3 = -3*s, 4*p + 0 = -2*s + u. Solve p*d = -d for d.

0

Suppose -3*f = -0*f + 39. Let g = -8 - f. Solve 0 = -5*a - 0 - g for a.

-1