Find x if log(5x-2) -log 7=log (x-2)
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Step-by-step explanation:
Given : log(5x-2) - log 7= log (x-2)
log( (5x-2)/7) = log (x-2)
5x-2/7 = x-2
5x-2 = 7(x-2)
5x-2= 7x - 14
5x-7x = -14+2
-2x = -12
x = 12/2
x = 6
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