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What number does the x have to be in order for 13+0.65x and 20+0.15x to be equivalent?

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What number does the x have to be in order for...

Value for x so the expression can be equivalent

algebra problems

asked May 17, 2013 in Algebra 1 Answers by anonymous

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1 Answer

0.65x +13 = 0.15x+20

or 65x +1300 = 15x +2000

65x -15x=2000 -1300

50x=700

x=14

answered May 17, 2013 by anonymous

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