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Alekssandra [29.7K]
3 years ago
8

Help me on this one 4y - (y -4) =-20

Mathematics
2 answers:
Natalka [10]3 years ago
5 0

Hey there!!

Given equation :-

... 4y - ( y - 4 ) = -20

<em>Let' re write this equation as : </em>

... 4y -1 ( y - 4 ) = -20

Using the distributive property :

... 4y + ( -1 ) ( y ) + ( -1 ) ( -4 ) = -20

... 4y - y + 4 = -20

Combining like terms :

... 3y + 4 = -20

Subtracting 4 on both sides :

... 3y = -24

Dividing by 3 on both sides :

... y = -24/3

... y = -8

<u><em>Hope my answer helps!!</em></u>


iVinArrow [24]3 years ago
4 0
Y = -8

I think.. hope this helps!
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