find : m+9/3m+15 = 5/3
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4
Answer:
see ans in the form of image.
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Answered by
2
Answer:
✨✨m=(-4)✨✨
Step-by-step explanation:
m+9 5
_____ = __
3m+15 3
(by doing cross multiplication)
3(m+9) = 5(3m+15)
3m+27=15m+75
27-75=15m-3m
-48=12m
-48/12 = m
m = (-4)✅✅✅
verification
_________ :
m+9 5
_____ = __
3m+15 3
(by substituting)
-4+9 5
______ = __
3(-4)+15 3
5 5
_____ = __
-12+15 3
5 5
__ = __✅✅✅
3 3
VERIFIED
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