
Zen F. answered 09/18/20
Middle and High School Math Tutor
simplify 6x - 3x
Think of the "x" term as apples.....
so 6 apples - 3 apples = 3 apples........x represents the apples.....or the apples represent x....
just substitute the "x" for apples and you will you get your answer....what do you think?
When you simplify quite often you are just COMBINING LIKE TERMS in a very long equation.....