Let o(y) = y + 4. Let j be o(-3). Suppose -2*k - 3*s = -16, 0 = k - 3*s - 0*s + j. Solve -k*u - 7 - 18 = 0 for u.

-5

Suppose 0 = -5*h + 5*u - u + 10, -4*h = -u - 19. Solve 2*q - 12 = -h for q.

3

Let u be ((-16)/(-12))/(-4)*6. Let o be (-5)/((-15)/6) + u. Solve 0 = -o*l - l + 1 for l.

1

Let y® = 6*r - 1. Let g be y(-1). Let b be -1 + g - -1 - 2. Let n be (-1)/(1⁄2) - b. Solve -3*c + 4 = n for c.

-1

Suppose 4*b + q - 6*q = 19, 2*b - q = 5. Solve -2*z + 9 + b = 0 for z.

5

Let r be 12 + 2 + 2*-1. Let t be (-11)/(-4) + 2⁄8. Let v = -5 - -5. Solve t*a + 3 + r = v for a.

-5

Let b be 1*-3 + 0 + 3. Let f(t) = -2*t3 + 3*t2 - 1. Let w be f(2). Let g(h) = h3 + 6*h2 + 5*h + 4. Let y be g(w). Solve s + y = -b*s for s.

-4

Let u = 15 - 10. Suppose -3*o - o = -u*f + 21, -f = -5*o. Suppose o = -2*z + 9. Solve -4*q + 2*q = z for q.

-2

Let c be 15 - (-1)/((-3)/(-6)). Suppose -3*h + 4 = -d, -d + c - 7 = 4*h. Suppose -12 = -d*s - 4. Solve 0 = 5*p - p + s for p.

-1

Suppose -3*g + 8 + 7 = 0. Solve -g*v - 5 = -30 for v.

5