Let g = 5 - 0. Let d = 10 - g. Suppose -3*t - 9 = -0*r + 2*r, -d*t - 15 = -3*r. Solve r = -3*u - 2*u for u.

0

Let k(s) = -s3 + s2 + 10. Let m be k(0). Suppose -5*v + 0 = -m. Solve g = v - 0 for g.

2

Suppose 0 = -5*d - 4*g + 36, -d - 15 + 3 = -4*g. Solve d + 1 = u for u.

5

Let p(b) = -b3 - 4*b2 - 2*b - 6. Let m be p(-4). Suppose -2*s + s = -m. Solve 0*x - 2*x = -s for x.

1

Suppose 3*j + 46 = 7*x - 2*x, -j - 8 = -x. Solve -31 = 4*f - x for f.

-5

Suppose 0 = -25*s + 21*s. Solve -3*y + 2*y - 4 = s for y.

-4

Suppose 9*n - 11*n + 16 = 0. Solve -2*b + 2 = -n for b.

5

Let h(u) = 3*u3 + 3*u - 4*u3 + 4*u + 9 - 5*u**2. Suppose -2*v - v - 18 = 0. Let b be h(v). Solve b*s - s + 6 = 0 for s.

-3

Suppose 0 = -0*j + j - 5*o - 5, -1 = -2*j + o. Suppose 5*k + 15 = j, 5*f - 2*k = k + 84. Solve 4*s - f = -s for s.

3

Let l(g) = -3*g - 4. Let c be l(-2). Solve x - c*x = 0 for x.

0