What is 2x + 2x + 2y + 2y?
2 answers:
Answer:
4x+4y
Step-by-step explanation:
Only like terms can be added together so the numbers with the variable x are added together and numbers with the variable y are added together.
The expression can no longer be simplified since it has no other ways to.
Answer:
4x+4y
you have to add up the numbers with common variables if the varables are not the same you cant add them up
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