document.write( "Question 1157050: Can you show me how you did those problems to solve the system using addition method. I have to show my work \n" ); document.write( "
Algebra.Com's Answer #779836 by ikleyn(52788)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Show your system.\r
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\n" ); document.write( "\n" ); document.write( "Post ONLY ONE SYSTEM.\r
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\n" ); document.write( "\n" ); document.write( "DO NOT POST MANY.\r
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