Suppose -9*k + 52 = -7*k. Let d be (k/(-3))/(6/(-9)). Suppose -5*w + 4*j - 11 = 0, -w - 6 = -5*j + d. Solve -x + w = -0*x for x.

1

Suppose 0 - 18 = u + 4*r, -1 = -3*u - r. Let y = u - 0. Suppose -2*n + 3 = -3*n + y*d, 30 = 2*n + 5*d. Solve 3 - 13 = n*x for x.

-2

Suppose 4 = 3*k + 4*a, -5*a + 5 = 4*k - 1. Let x(o) = 4*o - 3. Let b be x(2). Suppose -7 = b*n - 67. Solve -k + n = -4*y for y.

-2

Let w be (3-1)/((-9)/(-24)). Let z be (-4)/(-6)(-108)/w. Suppose 2*c = 1 + z. Solve -o = 2 - c for o.

3

Let u© = 2*c2 + 25*c - 1. Let k(w) = w2 + 12*w. Let j(n) = 5*k(n) - 2*u(n). Let l be j(-10). Solve l*m = -0*m - 10 for m.

-5

Let t(w) = w3 - 15*w2 - w + 18. Let l be t(15). Solve 0*u - l*u = 0 for u.

0

Suppose n - 2 = 14. Let h be (-4)/(n/(-4))*1. Solve z = 2*z + h for z.

-1

Suppose -h - 3*d = h - 16, -10 = -3*h - d. Solve 0 = h*m + 3*m for m.

0

Suppose w = -3*w + 40. Solve -2 - w = 4*i for i.

-3

Let f(w) = -2*w + 3*w**3 + 3*w - 1 + 1. Let r = -2 - -3. Let t be f®. Solve -3*x = -2*x - t for x.

4