Let r = 2 - -1. Let h = -1 - -7. Suppose 1 = -5*p + h. Solve 4 = -r*j + p for j.

-1

Suppose -4*w - 2*u + 10 = 4, 0 = w - 5*u + 15. Let r be (2/(-4))/((-3)/24). Solve -r*q + 5 - 1 = w for q.

1

Let k = 23 + 9. Suppose 5*c - c = k. Let n = c - 3. Solve -n*j - 11 + 6 = 0 for j.

-1

Suppose 5*d - 5 = 4*d. Let x be -1*12/(-15)*d. Solve 4 = -x*m + 16 for m.

3

Suppose j = -4*j - 2*x + 11, -j + 4*x = -11. Suppose -2*k - j*k + u = -8, 5*k - 5*u = 0. Solve -3*w = k*w for w.

0

Let m = 11 + -8. Let p = m + -3. Suppose p = 3*h - 2*h - 3. Solve -8 - 7 = -h*a for a.

5

Suppose 8*q - 5*q = -7*q. Solve d - 3*d - 4 = q for d.

-2

Let s(z) = z**2 - 6*z - 7. Let x be s(7). Suppose 3*b + b + 28 = x. Let n = -4 - b. Solve -n*y + 2 = -y for y.

1

Let z = -7 - -16. Solve -2*l + z = l for l.

3

Suppose -5 = 3*c + 2*c. Let h(f) = -5*f2 - 5*f - 6. Let k(g) = 5*g2 + 4*g + 5. Let v(b) = 6*h(b) + 7*k(b). Let o be v©. Solve -2*t = -o*t for t.

0