Question

Simplify the expression. r-8​

Answer 1

Answer:

The answer would be r=8

Step-by-step explanation:

You would have to set the equation equal to zero. r-8=0. Now you need to get the -8 to the other side of the equal sign. So you would add 8 to both sides to cancel the 8 out on the left side and 8 to the zero on the other side to get your answer

Answer 2

Answer:

The expression. r - 8 cannot be simplified anymore as it cannot be simplified any further!

Step-by-step explanation:

It's like using the proper punctuation in a sentence, for example:

It is raining.

You can can it is to it's,

It's raining.

It's raining would be the simplest form.

In this case, it is with numbers.

r - 8

That is its simplest form.