# Analytical Geometry – Calculate a line equation given as a two-plain intersection – Exercise 4436

Exercise

Calculate the canonical equation of the line given as an intersection of the plains

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

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

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