rhybabyy2821 rhybabyy2821

12-09-2017
Mathematics

contestada

If 3 is added to twice a number and this sum is multiplied by 2, the result is the same as if the number is multiplied by 3 and 4 is added to the product. what is the number?

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ashgiles4 ashgiles4

13-09-2017

(3+2x)2=3x+4
divide 2
subtract x's
subtract 4

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