ihateschoolhelpme8 ihateschoolhelpme8

07-03-2021
Mathematics

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the sum of 3x + 11 and 7 x - 5 is ?

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ninjapuppy ninjapuppy

07-03-2021

3x+11+7x-5 = 10x+6

Add like terms (in this case the two terms with x and the two without x)
3x+7x=10x and 11-5=6

So 3x+11+7x-5=10x+6

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