Let g® = -r**2 - 8*r + 6. Let k be g(-5). Suppose 3*y = y + 3*z + k, 4*y - 18 = -2*z. Let v be (y/18)/((-2)/(-12)). Solve v + 1 = -w for w.

-3

Suppose -4*l + 172 = 24. Let m = -17 + l. Solve 2*r - m = -2*r for r.

5

Let t(s) = -14*s + 38. Let i(y) = -5*y + 13. Let w(m) = -17*i(m) + 6*t(m). Let v be w(-4). Solve 0 = -d + v + 2 for d.

5

Suppose -5*z + 2 + 23 = 0. Suppose z*q - q - 12 = 0. Solve q = 4*s + 19 for s.

-4

Let y(j) = j + 14. Let v be y(-9). Solve v*t - 2*t = 15 for t.

5

Suppose -5*k + 35 = 5*m, k + 6 = 3*k. Solve -m*t = -3*t - 3 for t.

3

Let l(b) = -b**2 - 2*b + 5. Let o be l(-3). Solve -o*q = 6 - 2 for q.

-2

Let k(j) = 3*j - 7*j + j + 6*j - 15. Let z be k(7). Solve 0 = -x - 2 + z for x.

4

Suppose 18*t = 4*t + 56. Solve t*x - 5 - 7 = 0 for x.

3

Let d(o) = -o + 5. Let t be d(3). Let h be (t/4)/(3⁄132). Suppose h = 5*v + 2. Solve v = 2*l - 2 for l.

3