(x-140)(1-3/5)=1/6x (x-140)(1-3/5)=1/6x

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(x-140)(1-3/5)=1/6x(x-140)(1-3/5)=1/6x(x-140)(1-3/5)=1/6x(x-140)(1-3/5)=1/6x(x-140)(1-3/5)=1/6x(x-14

(x-140)(1-3/5)=1/6x (x-140)(1-3/5)=1/6x
(x-140)(1-3/5)=1/6x
(x-140)(1-3/5)=1/6x

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