Let g(w) = w**2 - 8*w + 4. Suppose -3*z - 20 = -h, 0 = -5*h + 2*z + z + 52. Let d be g(h). Suppose 56 = 4*y - d. Solve -3*t - y = 2*t for t.

Let s(t) = -6*t2 - t - 3. Let p(d) = 7*d2 + d + 3. Let k(x) = 5*p(x) + 6*s(x). Let b be k(0). Let g = b + 8. Solve g*y = 21 - 1 for y.

4

Let l(n) = -n**2 + 13*n + 32. Let j be l(15). Solve -3*p = j*p for p.

0

Let n(a) be the third derivative of a⁴⁄₁₂ - a³⁄₆ + 7*a**2. Let v be n(1). Let r be ³⁸⁄₉ + 2/(-9). Solve -r*l + v = -3 for l.

1

Let o = 10 - 5. Solve -o*d - 9 - 11 = 0 for d.

-4

Suppose 0 = -2*o - 0 + 6. Suppose -d - 14 = -o*d. Solve -4*h + 13 = -d for h.

5

Let u = -3 + 6. Let h(j) = -j + 7. Let y be h(u). Suppose -6 + 0 = -3*b, -5*r = b - 17. Solve -y*p = -1 - r for p.

1

Suppose 4*v - 55 = -5*t, -7*t + 80 = -3*t - 4*v. Suppose -2*c + 15 = q, q - 2*c - t = 3*c. Solve -q = 3*p - 6*p for p.

5

Let h = -15 + 21. Suppose 4*x - h - 10 = 0. Suppose x*c = -3*w + 20, 4 - 19 = 4*w - 3*c. Solve -3*o + 6*o - 12 = w for o.

4

Let h(k) = 20*k - k**2 - 16*k + 2 + 5 + 0. Let d be h(5). Solve -d*q = 1 + 5 for q.

-3

Suppose d = 4*i - 60, -3*i - 3*d = -0*i - 60. Suppose s = -5*n + 21, -4*s + 30 = -2*n + 4*n. Solve -2*y = -s*y + i for y.

4