Answer :
Answer:
13
Step-by-step explanation:
Simplify 8 - {x - (5 + x)}
We need to simplify 8-(x- (5+x))
To simplify it we need to use order of operation
Order of operation is PEMDAS
Parenthesis , exponents , multiply , divide , add and subtract
So first we start with parenthesis
[tex]8-(x- (5+x))[/tex]
multiply negative sign inside the parenthesis
[tex]8-(x-5-x)[/tex]
combine like terms x-x becomes 0
[tex]8-(-5))[/tex]
[tex]8+5[/tex]
13