document.write( "Question 669385: Armando works part-time at a pet store. This week he earned $18 less than 4 times the amount he earned last week. His total earnings for the two weeks were $262. How much did he earn this week? \n" ); document.write( "
Algebra.Com's Answer #416354 by mananth(16946)![]() ![]() You can put this solution on YOUR website! last week the earning was -X \n" ); document.write( "this week the earning was4x-18\r \n" ); document.write( "\n" ); document.write( "Together the earning was x+4x-18\r \n" ); document.write( "\n" ); document.write( "5x-18=262\r \n" ); document.write( "\n" ); document.write( "5x=262+18 \n" ); document.write( "5x=280 \n" ); document.write( "x=280/5 \n" ); document.write( "x=56 \r \n" ); document.write( "\n" ); document.write( "This week he earned 4x-18---> 4(56)-18= \n" ); document.write( "206\r \n" ); document.write( "\n" ); document.write( "$206 this week \n" ); document.write( " |