document.write( "Question 103168: Please show me the steps to solving this problem:\r
\n" ); document.write( "\n" ); document.write( "-d/7 = -13
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Algebra.Com's Answer #75017 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
You want to end up with an equation that looks like \"d=...\" so you must move all d terms over to one side
\n" ); document.write( "and all non-d terms over to the other side.
\n" ); document.write( "\"-d%2F7+=+-13+\"
\n" ); document.write( "\"%28-d%2F7%29%2A%28-7%29+=+-13%2A%28-7%29\" Use the multiplicative inverse of (-1/7) or (-7) since \"%28-1%2F7%29%2A%28-7%29=1.\"
\n" ); document.write( "Remember what you do to one side of the equation you must do to the other side.
\n" ); document.write( "\"d%2A%28-1%2F7%29%2A%28-7%29=91\" Expand since \"a%2Ab%2Ac+=+%28a%2Ab%29%2Ac\"
\n" ); document.write( "\"d%2A%281%29=91\"
\n" ); document.write( "\"d=91\"
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