3 years ago

-2y-4=4(y-1) help me find the answer to this

Mathematics

2 answers:

AfilCa [17]3 years ago

5 0

-2y-4=4y-4
4+4=4y-2y
2y=8
now u can do

Pepsi [2]3 years ago

3 0

-2y-4=4y-4
2) cancel 4 out on both sides
-2y=4y
3) divide both sides by -2
y=-2y
4) subtract both sides by -2y
y+2y=0
5)3y=0
6) divide by 3

Y=0

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