document.write( "Question 786084: What is the sum of -13 + 5 + (-7) ?
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document.write( "Is it -15 ? \n" );
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Algebra.Com's Answer #477820 by lenny460(1073)![]() ![]() You can put this solution on YOUR website! What is the sum of -13 + 5 + (-7) ? \n" ); document.write( "Is it -15 ?\r \n" ); document.write( "\n" ); document.write( "-13 + 5 = -8\r \n" ); document.write( "\n" ); document.write( "-8 + (-7) = -15\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Answer:\r \n" ); document.write( "\n" ); document.write( "-15 \n" ); document.write( " |