document.write( "Question 428503: 4(3x-8)=2x+21 what is x \n" ); document.write( "
Algebra.Com's Answer #297817 by algebrahouse.com(1659)\"\" \"About 
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\"4(3x-8)=2x+21 what is x\"\r
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\n" ); document.write( "\n" ); document.write( "4(3x - 8) = 2x + 21
\n" ); document.write( "12x - 32 = 2x + 21 {used distributive property}
\n" ); document.write( "12x = 2x + 53 {added 32 to both sides}
\n" ); document.write( "10x = 53 {subtracted 2x from both sides}
\n" ); document.write( "x = 53/10 {divided both sides by 10}
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