Question 218876
75(x/60) =60( (x+10)/60 ) = x+10
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mult  thru  by  60  to  clear  fractions
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75x = 60x +600
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15x = 600
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x=40
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check,,,75{ (40)/60} = 60{ [(40)+10]/60 }
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50 = 60 {50/60} = 50,,,,,ok
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