Let v = -28 - -39. Solve v - 3 = 4*x for x.

2

Let y = -10 + 12. Solve 4*o - 18 = -y for o.

4

Let o(p) = p3 - 5*p2 - 6*p + 3. Let b be o(6). Solve 0 = b*w - 5 + 2 for w.

1

Let a(v) be the first derivative of v**2⁄2 + 3. Let c be a(4). Let r be (-2)/(24/(-3))*c. Solve 0*s + r = s for s.

1

Let s(l) = l + 5. Suppose 5*n + 4*o + 12 = 0, -18 = 5*n - 0*o + o. Let w = n - 0. Let g be s(w). Solve -q = -0*q - g for q.

1

Let q(h) = -2*h + 3. Let r be q(0). Suppose 0 = 3*w - r, 0 = 3*x + w - 10 - 0. Solve 10 = -x*d + 1 for d.

-3

Suppose 2*k - 2 = -0*k. Let j be 16⁄6 + k/3. Solve 2 = 5*m - j for m.

1

Let p = 25 - 25. Solve 0 = 3*u - 6 - p for u.

2

Suppose -12 = 3*j - 3*v, 4 + 0 = v. Suppose -2*a = 3*t - 67, t - 2*a + 4 = 21. Suppose j = -5*m + t + 4. Solve 0 = 2*w - m*w - 9 for w.

-3

Let b(a) = a3 + 9*a2 + 12*a - 14. Let s be b(-7). Solve s = 2*w + w for w.

0