Suppose 0 = -5*d - 4*b - 19, 0*b = 2*d + 3*b + 9. Let i be 5d/3-1. Solve -4*v - 15 = i for v.

-5

Let j = 15 + 5. Suppose -2*f = 3*h - 17, -2*h = 5*f + h - j. Solve -s = -2*s - f for s.

-1

Suppose 0 = 6*t - 9*t + 15. Suppose 0 = 5*y - 10. Suppose -y*u = u. Solve u*h - h = t for h.

-5

Let j = 5 + -2. Suppose 0 = -r - 1 + j. Solve 3*t = t - r for t.

-1

Let k = 42 - 37. Solve -4*g - 21 = -k for g.

-4

Let w(t) = t**2 - 3t - 7. Let l be 6/(-9)(-30)/4. Let h be w(l). Solve h*r = 2*r for r.

0

Suppose -3*v + 2*v = -2*v. Solve v = 3*k - 6*k for k.

0

Let l© = c - 3. Let g be l(0). Let a be g(-3)/9-1. Let v be (a - 0)*1 - -8. Solve 0 = 3*s - 8 - v for s.

5

Suppose -i = -5*i + 8. Suppose 11*r - 3 = 10*r. Suppose -i*c - 2 = -r*l - c, 0 = -4*c + 16. Solve -9 - 1 = -l*n for n.

5

Suppose 2 - 5 = -p. Suppose 0 = p*u - 2*u. Solve c - 3 + u = 0 for c.

3