Suppose o + 2 = 4. Solve -o*u - 5 = -15 for u.

5

Let r(t) = -t3 - 2*t2 - 2*t + 2. Let q be r(-2). Suppose q = 5*l - 14. Solve -j + 15 = l*j for j.

3

Let q(b) = -b - 5. Let s(h) be the second derivative of h4⁄12 - 5*h3⁄6 - 5*h**2⁄2 - 2*h. Let u be s(5). Let a be q(u). Solve d + d = a for d.

0

Let q = -35 + -1. Let a = -24 - q. Solve 0 = -0*c + 3*c + a for c.

-4

Let l(b) = b**2 + 9*b + 5. Let o be l(-9). Suppose -o = -3*t + 7. Solve 3*s - t = 2 for s.

2

Suppose 0 = 2*l - 0*l + 8. Let v be ((-8)/l)/((-3)/(-9)). Solve -5*r = v - 31 for r.

5

Let c(j) be the third derivative of j6⁄120 + 13*j5⁄60 + j4⁄2 + j3⁄3 + 5*j**2. Let x be c(-12). Solve -s - x = -3 for s.

1

Let w(q) = q3 + 6*q2 - q - 3. Let g(u) = u3 + 4*u2 - 2. Let i be g(-4). Let r be i/(-2) + -3 + -4. Let h be w®. Solve -h*f + 15 = -0 for f.

5

Let y(w) = 0*w2 + w2 + 1 - 1 - 2*w + 2*w**3 + 3. Let h be y(2). Solve -h + 4 = -3*d for d.

5

Let j = 18 + -25. Let m be (-2)/j - 12/(-7). Solve m*r = r + 2 for r.

2