Let t(o) = o + 15. Let n(d) = d - 13. Let y be n(6). Let a be t(y). Solve -5*j = -j - a for j.

Let q = 18 - 15. Solve -2*g = -q*g + 1 for g.

1

Suppose -4*v - 5*z + 2 - 13 = 0, 4*v + 4*z + 8 = 0. Let b = 13 - 13. Let n be (-2 + v)/(-1)*b. Solve -l - l = n for l.

0

Let c(o) = o**2 - 2*o + 2. Let w be c(2). Let z be (w/(-4))/((-1)/8). Solve z*u + 0*u = -20 for u.

-5

Let m(g) = g**2 - 4*g - 3. Suppose 4 = 2*t - 6. Let y be m(t). Let d = 9 - y. Solve -15 = d*f - 4*f for f.

-5

Let m(q) = q3 - 2*q2 + 2. Let t be m(2). Suppose -16 = 4*h - 8*h. Suppose -h*g - 15 = -9*g. Solve -g*f = t - 17 for f.

5

Let c be 8/(-1 + -1) + 2. Let j = 4 + c. Suppose -4*o + 12 = -0*o. Solve -o*s - 5 = j*s for s.

-1

Suppose -4 = g - 2, 0 = 2*n - 4*g - 14. Solve 11*d - n = 8*d for d.

1

Let h = -43 + 50. Solve -5*v + 22 = h for v.

3

Let c(y) = -y**2 + 4*y + 1. Let n be c(5). Let w = n + 6. Let d be (w/(-4))/((-3)/18). Solve 3 = -0*x + d*x for x.

1

Let u be 2/(-9) - (-130)/18. Suppose -4 = 2*k, -2*k + 12 = h - u*k. Solve -d + h*d = -4 for d.

-4