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What is the sum of (7x-6y) and (x+y)

What is the sum of (7x-6y) and (x+y)-example-1
User Kjaquier
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1 Answer

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(7x-6y)+(x+y) add them because sum means you're doing addition...

7x-6y+x+y
8x-5y

(Remember that x=1x and y=1y)

User Jecho Jekov
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