Let o = 4 + -4. Suppose 2*n - 4*n + 6 = o. Suppose n*h = -0*h. Solve h = 3*l + 2 - 8 for l.

Let o(q) be the first derivative of -q³⁄₃ - q²⁄₂ + 2*q + 1. Let n = 17 - 17. Let c be o(n). Solve c*p + 2 = -0 for p.

-1

Let x(d) = 6*d + 8. Let t(b) = 7*b + 9. Let z(m) = -5*t(m) + 6*x(m). Let j be z(0). Suppose -p = j*p. Solve -r - 3*r = p for r.

0

Let a(l) = -2*l + 3 - 5 - l2 + l3 + l. Let t be a(2). Let r = 1 - 1. Solve r = -t*i - 3*i for i.

0

Suppose 4*d - 25 = -5. Solve 2*i + 1 - d = 0 for i.

2

Let o(w) = w - 2. Let p be o(4). Let k be (-5)/(3/(-12)*p). Solve m + k = 3*m for m.

5

Suppose 8*q + 8 = 6*q. Let w(n) = 5*n + 6. Let b® = 5*r + 6. Let c(y) = -5*b(y) + 4*w(y). Let h be c(q). Solve -4*o + h = -2 for o.

4

Let z(y) = y3 - 7*y2 - 8*y + 6. Let d be z(8). Solve 4 = 5*r - d for r.

2

Let s = 9 + -9. Solve -4*j = -s*j - 12 for j.

3

Let a be (-1)/(-4) - (-11)/4. Suppose k = -f + 1 - 5, 3*f - 13 = 2*k. Let v = 9 + k. Solve a*u - v = 5 for u.

3

Let p® = r3 + 18*r2 - 18*r + 28. Let z be p(-19). Solve 5*q = z - 29 for q.

-4