Let l = -18 - -20. Solve -p = l*p for p.

0

Let n(v) = v + 4. Let b = -7 + 7. Let f be n(b). Suppose 0 = f*i - p - 40, 0*i = -2*i + p + 20. Solve -i = -3*a - 1 for a.

3

Let h be ((-22)/4)/((-1)/(-4)). Suppose -3*r + 0 = 3. Let u be r + 2 - (h - -3). Solve -2*k + u = 2*k for k.

5

Let k be (-10 - -1)*(-6)/18. Let s = 9 - k. Solve -2*x - 16 = -s for x.

-5

Suppose -3*p - 6 + 3 = 0. Let u = p - -3. Solve t + u = -2 for t.

-4

Suppose -3*i = -4*t - 22, -2*i - t + 12 = -3*t. Let j(x) = x2 + x + 9. Let y be j(0). Let v(g) = -g2 + 10*g - 5. Let k be v(y). Solve k + i = -3*z for z.

-2

Let h be 28/(-16) - 2⁄8. Let q be (3 - -1) + h - 0. Suppose 18 = 2*d + q*d - l, -d = 5*l - 15. Solve -d*g - 16 = -g for g.

-4

Let d(t) = t - 7. Let k be d(8). Let o be k/(4/(-4)) - -3. Solve o = 3*b + 17 for b.

-5

Suppose -3 + 2 = c. Let m(a) = a**2 - a. Let q be m©. Suppose 3*b - 60 - 20 = -4*o, -q*o + 40 = -4*b. Solve 5*k = k - o for k.

-5

Suppose 0 = v - 3*v + 10. Suppose 27 = -4*u - 21. Let z(n) = n3 + 12*n2 + n + 17. Let q be z(u). Solve -5 = -v*j + q for j.

2