Let k(s) = 5*s. Let x be k(1). Suppose -5*v + 3*f + 13 = 0, -9 = -x*v - 4*f + 3*f. Solve -6 = -4*d + v for d.

Let u(z) = z3 - 5*z2 + 5*z. Let c be u(4). Suppose -3*l - c*q = -9, -2*l = -4*q - q - 29. Let i = 10 + -5. Solve 4*n - l = i for n.

3

Suppose -5*c - m - 50 - 5 = 0, 40 = -5*c + 2*m. Let y = c - -10. Solve -t = -y*t + 5 for t.

-5

Let n(z) = z**2. Let b be n(1). Solve 4*l = b + 15 for l.

4

Let j = 23 - 13. Suppose u + j = 6*u. Solve -1 = -u*q + 3 for q.

2

Let f(v) = 3*v + 15. Let n be f(-4). Solve 0 = 2*d + n*d - 10 for d.

2

Let k = 53 - 45. Solve 0*t + 4*t - k = 0 for t.

2

Let q = 5 + -3. Let o(z) = -z**2 - 10 - q*z - 4*z + 2*z - 5*z. Let t be o(-7). Solve 0 = 3*v - t + 19 for v.

-5

Let s(b) = b3 - 5*b2 + 4*b + 3. Let n be 3/(-1 - (-14)/8). Let q be s(n). Suppose -5*g - 2 = -12. Solve g*d = d + q for d.

3

Let j = 13 - -9. Suppose -14 = -5*x - 3*z, -4*x - j = -8*x + 3*z. Solve -2*w = -x*w - 8 for w.

-4

Let h(g) = 3*g - 3. Let x be h(-3). Let i = 3 + x. Let s = -6 - i. Solve 4*j = s*j + 5 for j.

5