Suppose -u = 4*u - 20. Solve -2 + u = -2*c for c.

-1

Let h be (-4)/6 - 8/(-3). Let r be (-1)/h*0 + 15. Solve 0 = u + 4*u + r for u.

-3

Let p© = -c3 - 5*c2 + 7c + 7. Let x be p(-6). Let q be (-3)/(9 + 0)-24. Suppose -5*z = 2*w + q - 29, w = 3. Solve z = r + x for r.

2

Let n(w) = w3 + 4*w2 + w - 4. Suppose -3*f - 3 = 6. Let d be n(f). Solve -d*g + 16 = -6*g for g.

-4

Let j = -125 + 125. Solve j = 4*b + 11 + 5 for b.

-4

Suppose 5*v = -u - 5, -v = 3*u + 3*v - 29. Solve 4*m = -m - u for m.

-3

Suppose 0 = l - 3 - 17. Solve c + l = -3*c for c.

-5

Let o be (-31)/(-4) - 2/(-8). Let g be (3 - o)*44⁄10. Let r = -7 - g. Solve -2*a - 5 = -r for a.

5

Let p(w) = -w3 - 3*w2 + 2*w + 4. Let d be p(-3). Let s(q) = -q3 - 2*q2 + 3*q + 3. Let c be s(d). Let u = 3 + c. Solve -3*f - 2*f - 25 = u for f.

-5

Let o be 47/(-3) + 1/(-3). Let k = o - -23. Solve -k + 2 = a for a.

-5