Suppose -2*v - 3 = 3*r + 3, 2*v = -5*r - 6. Suppose r = h + 3*b + 7, -2*h + 10 = -2*b - 0*b. Solve -2*l = -h - 4 for l.

3

Let d(o) = -2*o + 6. Let w be d(2). Solve -5*k - 18 = w for k.

-4

Suppose -4*k + 2*c + 44 = 0, -3*k + 30 + 1 = -c. Solve -4*o = -k + 17 for o.

-2

Suppose -c - 34 = s, -4*s = -16 - 0. Let v = c + 64. Suppose -3*x + v + 4 = 0. Solve 4*b + x = 2*b for b.

-5

Let t(p) = -4 + 2*p - 3 + 0*p. Let f be t(6). Let n = f + -2. Solve -u - n = -2 for u.

-1

Let y be (-37)/(-7) - (-16)/(-56). Solve 5*l - y + 0 = 0 for l.

1

Let o® = r**2 + 3*r + 3. Let f be o(-2). Let h = f + 2. Suppose 7*q - h*q = 60. Solve -g + 4*g = q for g.

5

Suppose 0 = -3*c - 4*w + 19, 0*c = -5*c - 5*w + 30. Suppose 8 = u + 2*s, c*u - s = s - 8. Let z(p) = 2*p - 8. Let h be z(6). Solve u = -h*f + f for f.

0

Let o(u) be the second derivative of u32 + 4*u2 + 3*u. Let l be o(-6). Let r be 2 + (-3)/6*l. Solve -r = 5*v + 18 for v.

-5

Let v = 62 + -42. Solve 6*g = g + v for g.

4