Suppose 0 = -2*u + y + 15, 0 = -3*u + 5*y + 36 + 4. Let l be (0/1)/1 + 0. Let c be ((-1)/8*2)/(1/(-4)). Solve l = h + c - u for h.

4

Let i(l) = 3*l - 1. Let d be i(1). Solve d*o + 5 = -3 for o.

-4

Let g = -42 + 46. Solve 0 = g*r - 7 - 5 for r.

3

Let r(v) = v3 + 5*v2 - 6*v. Let y be r(-6). Let b = -12 + 34. Suppose -l = -5*z, z - b = -5*l + 4*z. Solve 2*u - l - 3 = y for u.

4

Let g = 78 - 66. Solve -g = 3*z + z for z.

-3

Let o = -3 - -7. Suppose -3*f + 36 + 30 = 3*a, 5*a + 90 = 5*f. Suppose -5*d = -5*c + f, 11 = 4*c - 2*d - 5. Solve -8*s + c = -o*s for s.

1

Let h(j) = -5*j**3 - j - 1. Let z be h(-1). Suppose 0*i + i - z*o = 15, 3 = 4*i - o. Solve 0 = b - 4 - i for b.

4

Let l be 4⁄10 - (-24)/15. Suppose 3*y - 39 = -3*v, -2*y + 1 + 1 = 0. Solve v = l*a + a for a.

4

Suppose 5*m - 3*m - 18 = 0. Solve h = 4*h + m for h.

-3

Let w® = -r3 + 4*r2 + 4*r + 7. Let n be w(5). Let d be n/(-7) + (-10)/(-35). Solve d = -p - 4*p for p.

0