document.write( "Question 124734: 7/n+96=84 \n" ); document.write( "
Algebra.Com's Answer #92644 by JessicaGill(40)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "\n" ); document.write( "To Solve this lets first subtract 96 from each side \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "This Brings us to the following \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now we must isolate the variable \"n\" to one side of the equation. \n" ); document.write( "To do that we must multiply each side by n. \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "That brings us to the following \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "To solve for n we must divide both sides by -12 \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "This brings us to the following solution \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "To check the solution we must substitue \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "First, since we are dividing 7 by (7/-12) we must do the opposite and multiply by the reciprical which is (-12/7). We would set up the problem in this fashion. \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "We can factor out the numerator of 7 in the first fraction with the denominator of 7 in the second fraction to leave us with -12.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Simplified, we get \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |