(7multiply4) +(n multiply 3)=7(4+3)
Aks111111:
(7×4)+(n×3)=7(4+3) , 28+3n=7(4+3) , 28/7+3n=4+3 ,4+3n=4+3 , 4-4= -3n+3 , 0 = -3n+3 , 3n=3 , n =3/3 , n=1...answer complete....
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Answered by
1
28+3n= 7*7
28+3n=49
3n=49-28
3n=21
n= 21/3
n=7
hence the required value of n is 7.
hey friend hope it will help u
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28+3n=49
3n=49-28
3n=21
n= 21/3
n=7
hence the required value of n is 7.
hey friend hope it will help u
pls Mark as brainlist
thanh
pls mark as brainlist
pls mark my ans as brainlist
Answered by
1
7×4+n×3=7(4+3)
=>3n=49-28=21
=>n=21/3
=7
I hope it helps you.
=>3n=49-28=21
=>n=21/3
=7
I hope it helps you.
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