Let o(q) be the second derivative of q5⁄20 - q3⁄6 + q. Let k = 24 - 23. Let y be o(k). Solve 2*j + y*j = -2 for j.

-1

Suppose 5*h - 5*n + 5 = 0, 4 = 5*n - 11. Suppose 0 = 4*s - 3*f - 5 + 22, 0 = 4*s + 2f + 2. Let u be -2(-1 - (-7)/s). Solve k = -h*k - u for k.

-3

Suppose 0 = 2*s - s + 7. Let t = -5 - s. Solve -y + 0*y = t for y.

-2

Let s(g) = g**3 + g + 19. Let p be s(0). Suppose 4*l - p + 3 = 0. Solve -2*h = -h - l for h.

4

Let u(d) = -d3 + 7*d2. Let j be u(7). Solve -5*f = -15 - j for f.

3

Let r = 0 + -4. Let h be ((-2)/r)/((-2)/12). Let s be h*(-4 + 3) + 5. Solve u = -u - s for u.

-4

Let p© = c**2 - 6*c + 2. Let m be p(6). Let h be -12/m-6. Solve 2*j + j + h = 0 for j.

-2

Let g = -3 + 5. Solve -k - 7 = -g for k.

-5

Suppose 0*u - 2*q + 8 = 3*u, 0 = -5*u + 5*q + 30. Solve 0 = j - 1 - u for j.

5

Suppose 4*i - 18 = 102. Suppose 4*z - 24 = -5*n + i, -2*n + 76 = 5*z. Solve -4 = -4*u + z for u.

5