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Popular >

6 times a number is 7 less than the square of that number.

Solution

6 times a number is 7 less than the square of that number.

Solution

The number : 7 or - 1

Solution steps

Represent the number with

x

A.T.Q.:

6 x = x^{2} - 7

Solve for

x, 6 x = x^{2} - 7 : x = 7, x = - 1

The number : 7 or - 1

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