SOLUTION: x - 1/3

SOLUTION: x - 1/3 > 4/7

Question 147134: x - 1/3 > 4/7
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
x - 1/3 > 4/7
X>4/7+1/3
X>(4*3+1*7)/21
X>(12+7)/21
X>19/21 ANSWER.
PROOF:
LET X=20/21
20/21-1/3>4/7
20/21>4/7+1/3
20/21>(4*3+1*7)/21
20/21>(12+7)/21
20/21>19/21

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