10-09-2017
Mathematics

contestada

An equation is=540.
The solution is x=.

An equation is540 The solution is x class=

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kiaralynn101 kiaralynn101

10-09-2017

I believe the equation should be set up like this: 85 + 5x + 5x + 5x - 10 + 5x + 5 = 540. Don't forget to combine like terms! Please let me know by sending me a message if you need any more help :)

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lillianmc1600 lillianmc1600

10-09-2017

85 + 5x + ( 5x - 10 ) + ( 5x + 5 ) + 5x =540
20x + 80 = 540
20x = 460
x = 23

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