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3 years ago

7x + 5y - X + 2y + 3x

Mathematics

2 answers:

larisa [96]3 years ago

8 0

Answer:

9x+7y

Step-by-step explanation:

please see the image that I have attached

Nookie1986 [14]3 years ago

3 0

Hey there!

The simplified expression is 3x + 7y

To simplify this, we must add like terms. We can use the Commutative Property of addition to move the like terms together:

7x - x + 3x + 5y + 2y

Now, we can use the Associative Property to group the numbers:

(7x - x + 3x) + (5y +2y)

Now, we add the terms in the parentheses:

3x + 7y

Hope it helps and have a great day!!!

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