Suppose n = -1 + 5. Suppose n*a - 2*y = -12, 0 = 4*a - 4*y - 7 + 19. Let j(q) = 2*q**2 + q + 1. Let l be j(a). Solve -5*k + l = -k for k.

Suppose 10 = 3*h - h. Suppose 0 = -f + 2*y - 6*y, 2*f = -4*y + 20. Solve 10*x = h*x - f for x.

-4

Suppose 4*l - 1 = 19. Solve 0 = -2*a - 3*a - l for a.

-1

Suppose 0 = b - 3*h - 1, -5*b + h + 17 = -3*b. Solve b = -2*y - 3*y for y.

-2

Let u = -10 + 18. Solve -3*z - u = 7 for z.

-5

Suppose -5*v = -6 - 14. Let k = 0 + v. Suppose -5*r + 2*r = -36. Solve y = k*y + r for y.

-4

Suppose -2*g + 7 = -3. Suppose 0 = -3*o - g - 4. Let i be ¹¹⁄₃ + 2/o. Solve u + i = 6 for u.

3

Let q be 6/(-10) - ²⁰⁄₅₀. Let f be 2/(4/(-5) - q). Solve -2*m = -0*m + f for m.

-5

Let z(s) = -s3. Let u(y) = -4*y3 + 7*y**2 - 7*y + 3. Let q(d) = -u(d) + 3*z(d). Let i be q(6). Let k = i + -1. Solve -k*n = n - 12 for n.

4

Suppose -n + 13 = -5*i - 3, -n = -1. Let z(q) be the third derivative of -q⁴⁄₁₂ - q³⁄₂ - q**2. Let o be z(i). Solve 3 = o*v - 0 for v.

1

Let g(d) = d3 + 7*d2 - 4*d - 13. Let t be g(-7). Solve -4*w + t = -w for w.

5