document.write( "Question 59660This question is from textbook Pre-Algebra
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document.write( ": Please solve the equation. 12x-28=-63+7x.
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document.write( " Thank u for all the help! \n" );
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Algebra.Com's Answer #40934 by chitra(359)![]() ![]() You can put this solution on YOUR website! Solution: \r \n" ); document.write( "\n" ); document.write( "The given equation is: 12x – 28 = -63 + 7x \r \n" ); document.write( "\n" ); document.write( "Grouping all the like terms, that is bringing all the x terms to one side, we get: \r \n" ); document.write( "\n" ); document.write( "12x - 7x – 28 = -63 \r \n" ); document.write( "\n" ); document.write( "Adding 28 to both sides of the above equation, we get: \n" ); document.write( "==> 12x – 7x = -63 + 28 \r \n" ); document.write( "\n" ); document.write( "==> 5x = - 35\r \n" ); document.write( "\n" ); document.write( "==> x = -35/5\r \n" ); document.write( "\n" ); document.write( "==> x = -7 \r \n" ); document.write( "\n" ); document.write( "Thus, the value of x = -7 \n" ); document.write( " \n" ); document.write( " |