Let y(w) = -w. Let j(i) = 7*i + 3. Let n(g) = j(g) + 6*y(g). Let o be n(0). Solve h - 2 = o for h.

5

Let r = -2 - -6. Suppose m - r = -m. Solve 0 = -q + m*q for q.

0

Let o(k) = 6*k3 - k2 + k - 1. Let c be o(1). Solve 3*m = 7 + c for m.

4

Let d be (-1 + 2)/(1/(-9)). Let p = -7 - d. Solve y = p*y for y.

0

Let n = -291 - -306. Let a(y) = -y3 + 5*y2 + y + 3. Let p be a(5). Solve 3*r + n = p*r for r.

3

Suppose 0 = 2*o - 3*v - 32, 2*o + 0*v - 2*v - 28 = 0. Let f = 10 - 16. Let u = f + o. Solve -3*c = c - u for c.

1

Let n(u) = -5 - 3*u + 0*u + 2*u. Suppose 3*c + 25 - 4 = -3*x, 2*c = 2*x + 18. Let w be n(x). Solve 0 = -w*p + 2 + 1 for p.

1

Suppose -2*b - 3*o + 6*o = 0, -5*b + 2*o + 22 = 0. Suppose -1 = v - 0. Let g be 2 + -1 + 2 + v. Solve 0*m = g*m - b for m.

3

Let c(i) = -i + 2. Let o be c(2). Suppose -4*x - 30 = -3*f, o = -3*f + 6*f + 4*x - 6. Let h = f - 1. Solve 0 = -0*r + h*r for r.

0

Suppose 0 = d + d - 4. Let s(q) = d*q3 + 4*q2 - 4*q2 - 3*q2. Let h be s(2). Solve h = -c - 1 for c.

-5