Let v = -4 - -11. Suppose -4*l - 4*y = 20, 6*l - 3*l + y + 11 = 0. Let b(n) = n3 + 4*n2 - 4. Let c be b(l). Solve c + v = -4*q for q.

-3

Let j be ((-2)/6)/(4/(-48)). Solve j*v - 16 = 8*v for v.

-4

Let v® = -r3 + 3*r2 + 3*r - 4. Suppose 3*u = -2*u + 15. Let n be v(u). Solve -1 = -n*k + 9 for k.

2

Let v(m) = 6*m - 21. Let x(h) = -h + 4. Let n(t) = 2*v(t) + 11*x(t). Let q be n(6). Let i = 11 - q. Solve 4*j - j = -i for j.

-1

Suppose -o + 2 = n - 5, -2*o + 2*n + 6 = 0. Solve 0 = o*h - 2 - 3 for h.

1

Suppose 0*p - p = -3. Suppose 25 + 39 = 4*k. Suppose -p*j = -j - k. Solve 8 + j = 4*b for b.

4

Suppose 2*u - 4 = u. Suppose -f + 8 = 4*y, -5*f - 13 = u*y - 5. Solve y*s + 10 = 5*s for s.

5

Suppose 0 = 2*i - 6*i + 16. Let v = 4 - i. Solve -4*a = -v*a - 12 for a.

3

Let n(o) = o2 - 3*o + 2. Let x be n(2). Let v = -12 - -18. Let h(i) = -i3 + 7*i**2 - 4*i - 8. Let q be h(v). Solve x = -2*t + q for t.

2

Suppose -2*v + 3 + 9 = 0. Solve v*b = 5*b for b.

0