Suppose -2*p + 2*d + 2 = 0, 5*p + d = -3*d + 23. Solve -p*l + 4*l = 0 for l.

0

Let o be 0/(-1)*1*1. Solve o = 3*n - n for n.

0

Suppose -4*j - 5*f = 0, 3*f - 4*f = j. Let u be 0/1 + (j - 0). Solve 3*g - 2*g = u for g.

0

Let a be 1⁄1 + (-5 - -6). Suppose 0 = -s - a*s. Solve s = -2*q + 3 + 5 for q.

4

Let a = 2 - 0. Suppose 0 = -5*f - a*h - 51, 2*f = -3*h - 6 - 21. Let y = f + 11. Solve -c + 0*c = -y for c.

2

Let h(p) = -p3 - 7*p2 - 2*p - 6. Let c be h(-7). Let a = 12 - c. Solve 3*r - a*r - 4 = 0 for r.

-4

Suppose 5*u + 29 = r, r + 2*u = -r + 22. Suppose -19 = -7*n + 2*n - x, n - x + 1 = 0. Suppose 5*a - n*b + 2*b = 14, 0 = -a - b - 2. Solve a*k = -r + 4 for k.

-5

Let p = -2 - 0. Let s = -2 - p. Let t = 11 + -5. Solve -t = 3*a - s*a for a.

-2

Suppose -8 = -5*y + 2. Let d be (-3)/y + (-75)/(-10). Solve -d + 2 = 4*o for o.

-1

Let g(y) = y - 11. Suppose 4*r - 45 = 19. Let b be g®. Solve 0*f - b = 5*f for f.

-1