Let c be 2 + -4*(-3)/(-6). Solve u - 1 + 4 = c for u.

-3

Let a = 2 - -3. Solve a*b = b for b.

0

Suppose -3*u - h - 2*h = 0, -5*h - 6 = 3*u. Suppose u*n - w + 36 - 3 = 0, 4*n = -4*w - 44. Let o be 1/(-2) + n/(-2). Solve o = -5*s - 0 for s.

-1

Let p(s) = s**2 - 4*s - 4. Suppose -2*c = 3*c - 30. Let h be -3 + c + 6⁄3. Let g be p(h). Solve 1 + g = -2*u for u.

-1

Let v = 3 + 0. Suppose z = -2*z + v. Suppose u - 7 = -z. Solve -3*f - 6 = -u*f for f.

2

Let g(a) be the first derivative of -a**2⁄2 + 2. Let l be g(1). Let x = -1 - l. Solve x = -3*h + 6 + 9 for h.

5

Suppose 0 = 3*u, 5*q + 3*u = -3 + 43. Solve 4 = 4*r - q for r.

3

Suppose -3*x - 3*d + 12 = 0, 4*x = -3*d + 5d - 8. Let h be (-6)/(-4)(14 + -12). Solve p + 7 - h = x for p.

-4

Suppose -3*c = 2*x - 5, 5*x + 4*c - 4 = 5*c. Solve x - 6 = z for z.

-5

Suppose p - 4 = -0. Suppose 7*r - 6 = p*r. Solve -2*j - 12 = r*j for j.

-3