newjersey925 newjersey925

09-11-2016
Mathematics

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

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Аноним Аноним

09-11-2016

What you can do is subtract 1x from each side
Then you subtract 3 from each side
Then it tells you x=2
Always put what you think x is back into the problem and see if it works out

Example on how you do it:
(x+5)=(2x+3)
5=(x+3)
2=x

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