paulinachmiele paulinachmiele

25-05-2017
Mathematics

contestada

Ive got my maths homework and one of my questions is -4x=8 and im not sure what the answer is

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stephiecar3 stephiecar3

25-05-2017

x=-2 is the answer because

-4x=8 if you divide both sides by -4 you get x=-2

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Аноним Аноним

25-05-2017

divide both sides by -4.
-4x divided by -4x will be x
and 8 divided by -4x is -2
so x=-2
hope that helps

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