document.write( "Question 74651This question is from textbook Skill Builders Pre-Algebra
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document.write( ": Variables on Both Sides\r
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document.write( "Please show me the steps. The answer is a -3\r
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document.write( "4a-8=9a+7
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document.write( "a=______\r
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document.write( "Thank you very much! \n" );
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Algebra.Com's Answer #53610 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! 4A-8=9A+7 MOVE THE A TERM TO THE LEFT, THE NUMBER TO THE RIGHT \n" ); document.write( "4A-9A=7+8 COMBINE \n" ); document.write( "-5A=15 DIVIDE BOTH SIDES BY -5 \n" ); document.write( "A=15/-5 DIVIDE BY -5 \n" ); document.write( "A=-3 \n" ); document.write( "----------------- \n" ); document.write( ": ) \n" ); document.write( " |