Suppose 25 = 4*i - 2*i + 5*p, -4*i = 5*p - 45. Solve -4*u + i = u for u.

2

Suppose -3*p - 2 = -4*p. Suppose p*i = -3*b - 9, -5*i = 2*b - 6*b - 12. Solve i*y - 2 = -2*y for y.

1

Let u be (-165)/22*24/(-10). Suppose -g + t = 0, -5*g = t + 3*t - u. Solve -7*z = -g*z for z.

0

Let m(s) be the first derivative of -3*s**2 + s - 3. Let x be m(-4). Solve 3*b + 10 = x for b.

5

Let p = -12 + 18. Suppose -4*t - p = -6*t. Solve 2*s - s = t for s.

3

Let i(y) = -y + 15. Let t be i(13). Solve 1 = -t*o + 7 for o.

3

Let s(o) = -o - 4. Let g be s(-8). Suppose -g*a = -4*h - 72, a - h - h - 18 = 0. Solve 3*x - a = -6 for x.

4

Suppose -2*r + 5*n - 17 - 8 = 0, 2*r + 22 = 4n. Let c be (-4)/10(2 - 22). Let a = r + c. Solve -d + a = 5 for d.

-2

Suppose -19*g = -18*g - 2. Suppose -4 = -5*k + 3*s + 6, g*s - 4 = -2*k. Let d = 6 + -3. Solve d*t + 5 = -k*t for t.

-1

Let w = 7 + -8. Let o be 1/w + 2 + 0. Let r = 16 - 10. Solve -r = -5*d - o for d.

1