annskenzss annskenzss

12-09-2018
Mathematics

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find the sum of (x+5) and (2x+3)

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sssh201612 sssh201612

12-09-2018

add the like terms:

x+2x+5+3

=(x+2x)+(5+3) <--- to make it a little easier

=3x+8

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aniyabutler5 aniyabutler5

12-09-2018

the answer is 2x²+13x+15

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