document.write( "Question 96430: slove equation for x. 2(x-5)^2=3 \n" ); document.write( "
Algebra.Com's Answer #70189 by checkley71(8403)\"\" \"About 
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2(X-5)^2=3
\n" ); document.write( "2(X^2-10X+25)=3
\n" ); document.write( "2X^2-20X+50-3=0
\n" ); document.write( "2X^2-20X+47=0
\n" ); document.write( "USING THE QUADRATIC EQUATION \"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"
\n" ); document.write( "WE GET:
\n" ); document.write( "X=(20+-SQRT[-20^2-4*2*47])/2*2
\n" ); document.write( "X=(20+-SQRT[400-376])/4
\n" ); document.write( "X=(20+-SQRT24)/4
\n" ); document.write( "X=(20+-4.9)/4
\n" ); document.write( "X=(20+4.9)/4
\n" ); document.write( "X=24.9/4
\n" ); document.write( "X=6.22 ANSWER.
\n" ); document.write( "X=(20-4.9)/4
\n" ); document.write( "X=15.1/4
\n" ); document.write( "X=3.77 ANSWER.\r
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