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3y-7x+7y+2x=

Please help it would be great

User Zamber
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1 Answer

4 votes
First you should add like terms. Each term with the same variable should be combined
-7x combined with +2x is -5x
+3y combined with +7y is +10y
After this put them together

-5x+10y
This would be my answer
User Hansen W
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