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2x - 7 = -1

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14y ago

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7 less then twice a number?

Let the number be x Twice a number means 2x 7 less than twice a number means 2x-7


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What is the number Eight less than twice a number is twenty?

The number works out as 14


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2n-4


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Example:VERBAL SENTENCE:Seven more than twice a number is four less than thrice the number.MATHEMATICAL EQUATION:(seven more than) (four less than)(twice a number) is (thrice a number)2x + 7 = 3x - 4=Earljoyce8♥=Hope this helps!!


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