# Analytical Geometry – Calculate the equation of a plain passing through two parallel lines – Exercise 4417

Exercise

Calculate the equation of the plain passing through the two parallel lines

$$\frac{x+1}{4}=\frac{y+1}{3}=\frac{z}{-2}$$

$$\frac{x-2}{4}=\frac{y+1}{3}=\frac{z+3}{-2}$$

$$3x-2y+3z+1=0$$