document.write( "Question 277204: how do you solve the square root of 5x-6=x \n" ); document.write( "

Algebra.Com's Answer #201906 by checkley77(12844) $\"\"$ $\"About$

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square root of 5x-6=x
\n" ); document.write( "sqrt(5x-6)=x
\n" ); document.write( "Square both sides.
\n" ); document.write( "5x-6=x^2
\n" ); document.write( "x^2-5x+6=0
\n" ); document.write( "(x-3)(x-2)=0
\n" ); document.write( "x-3=0
\n" ); document.write( "x=3 ans.
\n" ); document.write( "x-2=0
\n" ); document.write( "x=2 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "sqrt(5*3-6)=3
\n" ); document.write( "sqrt(15-6)=3
\n" ); document.write( "sqrt9=3
\n" ); document.write( "3=3
\n" ); document.write( "sqrt(5*2-6=2
\n" ); document.write( "sqrt(10-6)=2
\n" ); document.write( "sqrt4=2
\n" ); document.write( "2=2 \n" ); document.write( "

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