document.write( "Question 819581: Need find the missing number 42-9=43-[] \n" ); document.write( "
Algebra.Com's Answer #493175 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 42-9=43-10 \n" ); document.write( "33=33 \n" ); document.write( " |