SOLUTION: if 3x-y=15 then y=

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Question 677728: if 3x-y=15 then y=
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
Isolate y by adding to both sides of the equation
3x - y + y = 15 + y
3x = 15 + y
...
Subtract 15 from both sides to further isolate y
3x - 15 = 15 + y - 15
...
highlight_green%28y=3x-15%29
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