document.write( "Question 314214: I am having a hard time solving a/-2 = 8 \n" ); document.write( "
Algebra.Com's Answer #224612 by texttutoring(324)![]() ![]() You can put this solution on YOUR website! Think to yourself, what number divided by negative 2, will equal 8?\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "It must be a negative number, because two negatives make a positive.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The answer is -16/-2=8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Another way to look at it is like this:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "a/-2 = 8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You are DIVIDING a by -2, and we want to get a by itself. The only way to do that is by MULTIPLYING both sides by -2:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(a/-2)*(-2) = 8*(-2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The -2's on the left side cancel each other out, and you are left with -16 on the right side.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "a=-16 \n" ); document.write( " |