elizabethisbabe elizabethisbabe

11-10-2016
Mathematics

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1/2(2+a)=3a+4/3 solve it

Respuesta :

Casey82680 Casey82680

11-10-2016

1/2(2+a)=3a+4/3

first, you use the distributive property

then your problem changes to...

1 + 1/2a = 3a + 4/3

then you subtract 1/2a with 3a

1 = 2 1/2a +4/3

now you subtract 1 with 4/3

-1/3 = 2 1/2a

now you divide -1/3 with 2 1/2a

-2/15 = a

A = -2/15 is your answer. Hope this helps :)

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