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0.2x +5 upon 3.5x-3 = 2/5 .Find x |
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Answer» By cross multiplication, we have 5*(0.2x+5)=2*(3.5x-3) => X+25= 7x-6 => x= 7x-6-25 => x= 7x-31 => 6X= 31 => x= 31/6 |
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