document.write( "Question 690737: if x=42 what does (3x + 5)-7=
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Algebra.Com's Answer #427400 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! (3x + 5)-7\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(3*42 + 5)-7\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(126 + 5)-7\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(131)-7\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "131-7\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "124 \n" ); document.write( " |