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Help me Please!!!Help me Please!!!!!!!!!!!
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2 votes
Help me Please!!!Help me Please!!!!!!!!!!!

Help me Please!!!Help me Please!!!!!!!!!!!-example-1
User DDP
by
8.3k points

1 Answer

3 votes
Im assuming that the commas are decimal points
8.4( y - 17.9) = 4.2
distribute 8.4 inside the parenthesis
8.4y - 150.36
Take 150.36 to the other side
8.4y = 154.56
divide by 8.4 on both sides to isolate y


(8.4y)/(8.4) =
(154.56)/(8.4)
8.4 and 8.4 cancels out
y = 18.4
User GillyD
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8.7k points
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