Solve the equation : 86= 2n - 4 ( -4 - 3n )
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Answered by
2
Answer:
86=2n -4(-4-3n)
=>86 = 2n+16+12n
=>86-16=12n+2n
=>70 = 14n
=>n= 70/14
=>n=5 ans.
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Answered by
5
Solve the equation :-
86 = 2n - 4 (-4 - 3n)
86 = 2n - 4 ( -4 - 3n )
86 = 2n + 16 + 12n
86 = 14n + 16
86 - 16 = 14n
70 = 14n
70/14 = n
5 = n
n = 5
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