Please help you don’t even have to solve it, I just need the equation

Question

asked May 5, 2022 182k views

1 Answer

Sfaust · Answer 1 · 2022-05-12T09:51:40+0000

Explanation:

Since the 2 side lines are parallel,

$2x + 40 + 5x = 180 \\ 7x + 40 = 180$

(Note that you can further simplify the equation if you wish to, this is a general equation.)

(Equation formed due to Corresponding angles and Sum of angles on the same straight line)