What is the expression for "the difference between five times a number and twice that number"?

Let

x-----------> the number

we know that

The expression "the difference between five times a number and twice that number" is equal to

therefore

the answer is

all the angles opposite to the angle 150 would be 150 and all the angles that are next to 150 are 30 because they equal 180 it you add it up.

step-by-step explanation:

the answer is su.k.my? ? co.kc