Suppose q - 5 = -4*a + 2*q, 0 = -a + 5*q - 13. Suppose -2*k = -5*y + 21, 0*y - a*y + 4*k = -2. Solve 0 = -y*o + 6 - 16 for o.

-2

Suppose 0 = 34*o - 27*o - 14. Solve 4 = o*t - 2 for t.

3

Suppose -4*q - 17 = -3*x, -x + 1 = 3*q + 4. Solve 0*l = x*l for l.

0

Suppose 3*w + b = -0 + 1, -b = 5. Suppose 5*k - 14 = -w*r, -k - 4*r = 3*k - 4. Suppose -k*t + 4 = -56. Solve -2*p + t = p for p.

5

Suppose 0 = -4*o - o + 25. Let l(k) = k2 - 6*k + 7. Let a be l(o). Let c(t) = -t3 - t + 3. Let n be c(0). Solve -n*q + 20 = a*q for q.

4

Let i® = 2*r + 8. Let t be i(6). Let x(u) = -1. Let o(h) = -h + 1. Let k(m) = o(m) + 4*x(m). Let l be k(-6). Solve l*a + a = -t for a.

-5

Let h = 14 - -4. Suppose c = 2*c - h. Solve 5*p + 7 = -c for p.

-5

Suppose t - 4*m - 23 = 0, -69 = -5*t + 4*m + 14. Solve b + 2*b = -t for b.

-5

Let u = 0 + 0. Suppose -3*j - 7 = 8, 4*t = -5*j + 443. Suppose -a = 3*k - 31, -4*k = -5*a - 0*k + t. Solve u*q - a = -5*q for q.

5

Let h(u) = u**2 - 8*u. Let a be h(8). Solve i = 2 - a for i.

2