Let o(w) = 2*w3 - w3 + 2*w - 3 - 8*w**2 - 3. Let a be o(8). Suppose -2*x - x + 2*m = -a, -2*x + 4*m + 20 = 0. Solve -4 + x = t for t.

-4

Suppose 8*t - 6*t - 4*j = -2, t - 5*j + 13 = 0. Solve 5*u - 3 - t = 0 for u.

2

Suppose -3*l = -2*b + 5, -4*b - 5*l + 56 = -9. Let q be 8/(-1)*2/(-4). Solve -q*a + b = -2*a for a.

5

Suppose -5*z + 18 = 3. Suppose -a = 2*a + 9. Let b = 6 + a. Solve -3 - z = -b*c for c.

2

Let b© = -c3 + 2*c2 + 4*c + 1. Let l be b(3). Suppose l*t = t. Let v be (-3)/(-4 + 3 - t). Solve -h - v*h = 4 for h.

-1

Let i(f) = f3 + f2 - f. Let u be i(0). Suppose u*z - 44 = 2*z. Let k be (z - -1)*3/(-9). Solve k*v - 4*v = 0 for v.

0

Let n(d) = -d3 + d2 + d + 5. Let k be n(0). Let s = 5 + -2. Suppose -4*p + w = -4, 4*p - 5*w - 1 = s. Solve m - k = -p for m.

4

Let j = 37 - 88. Let p = 10 + j. Let v = 63 + p. Solve 5*s + v = 7 for s.

-3

Suppose 0 = -4*y - y + 10. Let u = 2 + -3. Let v be (4/(-6))/(u/9). Solve -8 = -y*g + v*g for g.

-2

Suppose 3*i + 2*r = 2, -3*i + i + 33 = -5*r. Suppose -i*h = h - 25. Suppose -1 = -3*n + 23. Solve -h*j + n = -2 for j.

2