document.write( "Question 167647: 9w+5=4 (3w-1)
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document.write( "if w equals 3 does this mean that 9 is multiplied by 3 if w=3? \n" );
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Algebra.Com's Answer #123540 by Mathtut(3670) ![]() You can put this solution on YOUR website! the right side of the equation must be distributed the distribution rule for addition is as follows a(b+c)=ab+ac\r \n" ); document.write( "\n" ); document.write( "so take 9w+5=4(3w-1) which equals 9w+5=12w-4....> now you need to subtract 9w from each side to get all the w's on one side 5=3w-4--->now add 4 to both sides to get constant terms all on one side \n" ); document.write( "\n" ); document.write( "now putting this answer back into the equation we get\r \n" ); document.write( "\n" ); document.write( "9(3)+5=4(3(3)-1)\r \n" ); document.write( "\n" ); document.write( "27+5=4(8) \n" ); document.write( "32=32---check \n" ); document.write( " |