2 ki power 5x+3 = 8 ki power x+3
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X = 3 answer see the image
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Answer :-
2^(5x + 3) = 8 ^(x + 3)
=> 2^(5x+3) = 2^3(x+3)
=> 2^(5x+3) = 2^(3x + 9)
Therefore ,
5x+3 = 3x+9
=> 5x-3x = 9-3
=> 2x = 6
=> x = 6/2
=> x = 3
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