Suppose 12 = 4*s + p - 4*p, 4 = -2*s - p. Suppose -6 = -4*k + 2. Suppose 0 = v + k - 8. Solve -2*f = -s + v for f.

-3

Suppose -4*c - 5 = -3*c. Let x = -2 - c. Let b = x + -1. Solve -b*f = -0*f for f.

0

Let d(s) be the third derivative of -s4⁄12 + s2. Suppose -3*y - 1 = 5. Let w be d(y). Solve 0 = -l + w*l + 3 for l.

-1

Let m be 0 + (3 - (3 + -2)). Suppose -m*k + 20 = -44. Suppose -9 = -c + q, -5*q - k = -3*c - q. Solve 3*s + 2 = -c for s.

-2

Let y(o) be the second derivative of o4⁄12 - 3*o3⁄2 + 4*o**2 - 3*o. Let p be y(8). Solve p = 4*j + j for j.

0

Let s be 2/(-4)*0 - 1. Let t be (72⁄30)/(s/(-5)). Solve -t = 2*d - 6*d for d.

3

Let o(z) = z2 - 2*z - 3. Let f(h) = -2*h2 + 5*h + 6. Let m(k) = 2*f(k) + 5*o(k). Let i be m(3). Suppose g + 1 = i. Solve 0*c + 5 = -g*c for c.

-1

Let r be (-6)/(-9)*(-3)/(-2). Suppose c = -2*c + 3. Let m = r + c. Solve m*y + 3 = -y for y.

-1

Suppose -n + 1 = -4. Solve 5 = -n*f + 25 for f.

4

Suppose 2*s - b = 13, 0 = -2*s + s + 5*b + 11. Solve -4*u + 2*u + s = 0 for u.

3