document.write( "Question 160653: hi please help me solve \"hi+please+help+me+solve+\"4x^2-9}} \n" ); document.write( "
Algebra.Com's Answer #118466 by nabla(475)\"\" \"About 
You can put this solution on YOUR website!
\"4x%5E2-9=0\"
\n" ); document.write( "\"4x%5E2=9\"<- added 9 to both sides
\n" ); document.write( "\"x%5E2=9%2F4\"<- divided both sides by 4
\n" ); document.write( "x=+/- 3/2 <-took square root of both sides.
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