Let k(r) = -r**2 + 4*r + 4. Let y be k(4). Let i = 6 + -4. Solve 0*v + y = -i*v for v.

Suppose -s - 8 = -2*s - c, -4*c = -4*s + 72. Let r be 2/s - 11/(-13). Solve n + 0 = r for n.

1

Suppose -8*l + 9*l - 2 = 0. Solve 2*q + 4 + l = 0 for q.

-3

Let l(p) = p**2 + 7*p - 16. Let m be l(-9). Solve -m = -q - 0 for q.

2

Let r be (⁸⁄₁₂)/(²⁄₃). Let y be (r/(-1))/(3/(-108)). Suppose -i + 6*i + 21 = -f, -4*i - y = -4*f. Solve g + 1 = f for g.

3

Let u be (-40)/(-6) - ⁶⁄₉. Let b = u + 7. Solve 0 = 5*y + 2 + b for y.

-3

Suppose 0*u - 2*u + 4 = 0. Let y = -2 - -2. Suppose y = -2*r - 0*r. Solve -u*l - l + 9 = r for l.

3

Let m(d) = -d**2 + 8*d - 6. Let u be m(8). Let q be (u/(-3))/((-2)/(-3)). Solve 1 - 16 = -q*i for i.

5

Suppose -c = 2*c - 6. Solve 4*r - c*r + 2 = 0 for r.

-1

Let z(o) = 0*o3 + 0*o3 + o + 9*o2 + 11 + 3*o3. Let p(v) = 2*v3 + 5*v2 + v + 6. Let k(l) = 5*p(l) - 3*z(l). Let u be k(2). Solve -u = -x + 1 for x.

2

Suppose c + c = 4. Suppose -c*b = -0*b. Suppose b = -3*n + 2 + 1. Solve 3 - n = -g for g.

-2