Suppose -3*k = 5*x - 7, 2*k + 0*k + 2 = 0. Let c = 4 + -1. Suppose -6 = -t - 2*t - u, 0 = c*t - 3*u - 18. Solve t = 5*n - x for n.

1

Suppose -1 = -5*j + 9. Suppose j*p - 40 = -3*p. Suppose -d - d + 4*t + 36 = 0, 0 = 4*t + p. Solve -4*n - d = 2 for n.

-4

Suppose 5*q = 2*q + 21. Let d = 10 - q. Solve 0 = d*j + 2 - 14 for j.

4

Let q be 2/(-8) - 1/(-4). Let d = 4 - 1. Solve q = 2*u + d + 7 for u.

-5

Suppose -4*c = 16, 5*l + 4*c + 11 = -0*l. Solve -a + 1 = -l for a.

2

Let b be 0 + (5 - 6⁄2). Suppose 5*o = 4*l + 4 + 19, -4*o - l = -10. Suppose 2*g - 8 = 4*y, -o = 3*g + y - 1. Solve g = -b*i - 5 + 1 for i.

-2

Suppose 4*n + 19 = 5*n. Suppose -3*m + 22 = 5*u, 4*m + n = 2*u + u. Suppose -3*k = w - 53, 8*w - 3*w - 41 = -k. Solve k = -l + u*l for l.

4

Suppose -5*z - 2*w = 161, 2*z = 3*w - 30 - 42. Let d = -58 - z. Let n = -12 - d. Solve -3 = 2*v - n for v.

5

Let o(g) = g3 - 6*g2 + 5*g + 5. Let d be o(5). Let t be -3 + d + -4 - -22. Solve -j = 3*j - t for j.

5

Let d = -55 + 38. Let q = -11 - d. Solve 3*h = 3 + q for h.

3