Suppose -w - 3*l = 18, w + 3*w - 5l + 55 = 0. Let s be (-70)/w(-18)/(-7). Suppose 2*g + 4 = s. Solve 7 = -g*z + 23 for z.

4

Suppose 4*d = -2*l + 16 + 12, 0 = 3*l - 3*d + 3. Suppose l*y - 65 = -5. Suppose z + 4 = -5*u + 1, 0 = -2*u + 5*z + y. Solve 3*t = -u*t + 3 for t.

1

Suppose -2*z = -7*z. Let b(k) = -k. Let v be b(-3). Suppose 0*p + v*l = p - 15, -24 = -4*p + 3*l. Solve -9 = -p*m - z for m.

3

Let w = -9 - -17. Suppose -4 = -4*r, -3*p + 0*r = -r - w. Solve -9 - 6 = p*z for z.

-5

Let z be 1/(-2) - (-54)/4. Solve 4*h = 3 + z for h.

4

Suppose 0 = v - 5*v. Suppose -u + v*u = -4. Let d = 45 + -30. Solve -5 = u*i + d for i.

-5

Suppose 6*g - 45 = g. Let t® = -r3 + 8*r2 + 10*r - 2. Let b be t(g). Solve -1 = 3*w - b for w.

2

Let h(j) = -j**2 + 5*j - 2. Let g be h(4). Suppose 5*m = 0, 3*n - 10 - g = 3*m. Let d = -7 - -13. Solve -2*y + d = -n*y for y.

-3

Suppose 0 = p + 3*d - 2 + 5, 3*d = 4*p - 3. Suppose 5 = -z - pz. Let w be 1/(-2)(-5 + z). Solve 0 = 3*c - 8*c - w for c.

-1

Suppose -4*n - 8 = 5*p + 5, -5*p = 5*n + 15. Let b be (p + 2)*0/(-2). Suppose b = h - 5 - 12. Solve -4*t = 1 - h for t.

4