Let p be (-42)/(-2)*2/(-6). Let y = p + 9. Solve 2*g - y = -6 for g.

-2

Let y(i) = -i3 + 6*i2 + i - 4. Let s be y(6). Suppose s*r = 5*r - 60. Solve 0 = -d - 4*d - r for d.

-4

Let t = 8 - 3. Suppose 0 = t*r - 0*g + 2*g - 15, -4*r + 45 = -5*g. Suppose -3*c + 28 = 3*u - r, 0 = u. Solve -4*o + c = -5 for o.

4

Let c = -14 - -5. Let l = c - -14. Solve -l = -q - 3 for q.

2

Let h(l) = -l3 + 7*l2 - l + 7. Let j be h(7). Suppose -z - 2*t + 1 = -j*z, t = -z + 3. Solve z*x - 5 = -0 for x.

1

Let j be 4 + (-1 + 3 - -2). Solve j = -0*w + 2*w for w.

4

Let q® = -r**2 + 8*r + 3. Let v be q(8). Let a be v - 1/(-1) - -2. Solve h - 20 = a*h for h.

-4

Let o = 4 - -3. Suppose 0 = -4*t - 16, -4*g - 1 - o = 2*t. Let k = 0 - g. Solve k = 2*s + 3*s for s.

0

Let b(g) = 2*g**2 - 16*g - 18. Let t be b(9). Solve -o - 2*o - 15 = t for o.

-5

Let a(h) = -2*h - 2. Let y(w) = -w - 1. Let z(v) = 2*a(v) - 5*y(v). Let n be z(6). Let f = 9 - n. Solve 0 = k + f - 1 for k.

-1