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3 votes
Fine the value of x in (9x-7)(7x-3)

1 Answer

4 votes

it is given that the expression is


9x-7=7x-3
\begin{gathered} 9x-7x=7-3 \\ 2x=4 \\ x=(4)/(2)=2 \end{gathered}

so the answer is 2.

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User Dan Soltesz
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