document.write( "Question 16207: Please help me solve this pre algebra equation : r + 23 = 56 \r
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Algebra.Com's Answer #7906 by elima(1433) ![]() You can put this solution on YOUR website! r + 23 = 56 You subtract 23 from both sides; \n" ); document.write( "r+23-23=56-23 \n" ); document.write( "When you do that it cancels out the 23 on the left side and leaves the variable by itself; \n" ); document.write( "r=33 \n" ); document.write( "Hope you understand \n" ); document.write( "=) \n" ); document.write( " |