Suppose -4*n = -2*n - 2*w + 10, 18 = -4*n + 2*w. Let o(u) = u3 + 4*u2 - 2*u - 2. Let v be o(n). Let r be 4/(-6) - (-94)/v. Solve 2*x - r = 5*x for x.

-5

Let r = -9 + 9. Suppose -2*a = -5*n + 21, 4*a + a - n - 5 = r. Solve a*t - 1 = 5 for t.

3

Let d = 71 - 68. Solve 5*k + 13 = d for k.

-2

Let t = 21 + -21. Let y(s) = -s**2 + 6*s + 6. Let h be y(6). Solve t = 4*x - h*x for x.

0

Suppose 0*t = 5*t. Solve t*k - 1 = -k for k.

1

Suppose 0 = 3*a + 2*a - 125. Suppose -d - t + 5 = 0, d + a = t + 4*t. Solve d = l + 2*l - 6 for l.

2

Let y(d) = d - 3. Let w be y(3). Suppose w = m + c + c + 10, 2*m - 4*c - 20 = 0. Solve -4*i + 13 + 3 = m for i.

4

Let b(n) = n3 + 1 - n2 + 0*n2 - 2 + 0*n3. Let l be b(0). Let x be 1 + (2 - -18) + l. Solve 4*u + x = -0*u for u.

-5

Let m = -30 - -56. Suppose 2*v + v - 24 = -3*b, 4*b = -3*v + m. Solve -2*s = s - v for s.

2

Suppose 0*q = -5*a - 5*q - 30, -5*a + q - 60 = 0. Let n = a + 15. Solve -2*i = -n*i for i.

0