
Home > CAAC > Chapter 6 > Lesson 6.1.2 > Problem 6-21
6-21.
Simplify both sides as much as possible and see if they are equal to each other.
6 + 10x ≠ 6 + 5x.
So, it is not true for all values of x. But is there any value of x that makes the statement true?
Yes, The statement is sometimes true since x = 0 makes the statement true.