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Popular >

The product of a number and 9 less than the number is 52. Find the number.

Solution

The product of a number and 9 less than the number is 52. Find the number.

Solution

The number : 13 or - 4

Solution steps

Represent the number with

x

A.T.Q.:

x (x - 9) = 52

Solve for

x, x (x - 9) = 52 : x = 13, x = - 4

The number : 13 or - 4

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