document.write( "Question 14438: hi can you please help me with this question...it says:
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document.write( "substitute a=-12 and b=-2 to find the value of this expression
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document.write( " 2(a-5b)\r
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document.write( "thank you \n" );
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Algebra.Com's Answer #7313 by queenbuc(2)![]() ![]() ![]() You can put this solution on YOUR website! To solve substitute the letters for the numbers.\r \n" ); document.write( "\n" ); document.write( "Everywhere you see a, put in -12 \n" ); document.write( "Everywhere you see b, put in a -2\r \n" ); document.write( "\n" ); document.write( "2(a-5b)= ? \n" ); document.write( "2(-12- 5(-2))= \n" ); document.write( "2(-12--10)= \n" ); document.write( "2(-12+10)= \n" ); document.write( "2(-2)=-4 \n" ); document.write( " |