-4(2)+2
-8+2
-6
Hope it helps
The answer will be C
_
5/2 , /5 , 2.71 (71 Repeating) , 2 3/4
Expressions are problems with no answer. I would use it to represent inequalities and/or a basic formula
First do distributive property
2x + 10 + 3x = 30
Now combine like terms
5x + 10 = 30
Subtract 10 from both sides
5x = 20
Divide both sides by 5
x = 4
