Let n be (-17 - -21 - 4*1)/(-2). Solve -p + 0*p + 5 = n for p.

5

Suppose v - 3 = -0*v. Let t = -10 - -40. Suppose 8*r = v*r + t. Solve -r*m + 4*m - 4 = 0 for m.

-2

Let y = -11 - -17. Solve -7*j + y = -4*j for j.

2

Suppose 7 = p + 2. Suppose -p*x = 5 + 30. Let o = 7 + x. Solve o = u - 0*u for u.

0

Let f® = -r + 3*r + 2*r + 2*r**2 - 5*r. Let l be f(-1). Solve -m - l*m = 8 for m.

-2

Let o(b) = -b**2 - 4*b + 1. Let c be o(-3). Suppose -6 = -s - c. Solve j + 5 = s*j for j.

5

Suppose -2*i - i = -15. Suppose 7 = i*o - 8. Let r© = c - 5. Let s be r(5). Solve -2*w - o*w + 15 = s for w.

3

Let p = -6 - -7. Let h be p/1 + 3 + -3. Solve 0 = z - 4 + h for z.

3

Let y = 8 - 18. Let m(s) = -s - 6. Let t be m(y). Solve t*i - 1 = 7 for i.

2

Suppose 2*l - 12 - 8 = 0. Let r = -14 - -9. Let d be r/(15/(-6)) + 0. Solve d*i = -3*i - l for i.

-2