Let u(b) be the second derivative of b4⁄12 + 5*b3⁄6 + 3*b**2 + 2*b. Let q be u(-4). Suppose 4*r = m + 6, 0*r - 3*r + 2 = -q*m. Solve m*l - 3 = -1 for l.

1

Suppose b = 3*f + 4, -2*f = -b - 4*f + 14. Let k be 52/b - (-12)/(-60). Solve 0 = k*g + 36 - 11 for g.

-5

Let q(n) = n - 7. Let a be q(5). Let l be (0 - 0/a) + 3. Solve -5 - 1 = -l*v for v.

2

Let m = -38 + 8. Let v be 2/(-4) + m/(-12). Solve -v*o = -o + 2 for o.

-2

Let b = 7 - -9. Suppose -c + b = 3*c. Suppose 4*u + 22 + 2 = 4*p, 3*p = -4*u + c. Solve 3*a = -10 + p for a.

-2

Let o© = 6*c3 - c2 - 5*c + 1. Let d(s) = -7*s3 + 2*s2 + 6*s - 1. Let b(g) = 5*d(g) + 6*o(g). Let t be b(-4). Solve 3 = l + t for l.

2

Let i be 4/(-3) - 100/(-30). Solve -i*m + 0*m = 0 for m.

0

Let s be 25⁄9 - (-4)/18. Let d(w) = w**2 + 5*w - 13. Let p be d(-7). Solve s - p = q for q.

2

Let d be 0 - (-12)/(1 - -3). Solve b = -d*b + 4 for b.

1

Suppose -z + 8 = 3*z. Suppose -30 = -3*k + 2*d + d, -k = 2*d - 16. Solve z*q + k = 5*q for q.

4