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See the picture for the question. I'm having problems with this one!
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Sep 22, 2018
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See the picture for the question. I'm having problems with this one!
Mathematics
middle-school
Michael Cramer
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The answer is 20, since if you set up the equation
x+80=3x
Move the x to the right by subtraction
80=4x
Divide by 4
x=20
Alvaropr
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Sep 29, 2018
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Alvaropr
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