Suppose -7a - 28 = -0. Let w be 3 + 5(5 + a). Solve l + l = w for l.

4

Let g(k) = -k + 5. Let i be g(-4). Solve -i - 3 = 3*a for a.

-4

Let z(o) = -3*o - 11. Let p be z(-5). Solve p*y - 15 = y for y.

5

Let a(w) = w + 8. Let f be a(-5). Solve 2*k + f - 1 = 0 for k.

-1

Let n = -7 - -17. Solve -5*z + n = -0*z for z.

2

Let s be 18/((-9)/((-18)/4)). Let v(l) = -l**2 - 3. Let z be v(0). Let f = s - z. Solve -3*q = q + f for q.

-3

Let q(g) = g**2 + 7. Let x be q(0). Let o = 32 - 28. Solve -o = s - x for s.

3

Let o be (-10 - 0/3)*-1. Solve 0 = -z + 3*z - o for z.

5

Let o = 30 + -45. Let z be (-5)/o + 683. Solve 5*b - z = 2 for b.

5

Let x© be the second derivative of c520 + c44 - c36 - c22 - 2*c. Let g be x(-3). Let y = g - 2. Solve -j - 2 = -y*j for j.

-2