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The square of a number equals 8times the number.find the number

User Skift
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1 Answer

4 votes

Let x = the number.

Square of a number = x²

8 times the number = 8x

Therefore, the square of a number equals 8 times the number is:


x^2=8x

From this, let's solve for x.


\begin{gathered} x^2=8x \\ (x^2)/(x)=(8x)/(x) \\ x=8 \end{gathered}

Therefore, the number is 8.

User Semone
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