document.write( "Question 24983: How do you work out 3(y+2)=24 \n" ); document.write( "
Algebra.Com's Answer #13375 by queenofit(120)![]() ![]() ![]() You can put this solution on YOUR website! First you must distribute you 3 throughout the portion of the equation that is inside the ( ). this is done by multiplication. multiply the 3 to the y and then to the 2 to set up the problem like this.\r \n" ); document.write( "\n" ); document.write( "3(y+2)=24 \n" ); document.write( "3*y=3y \n" ); document.write( "3*2=6 \n" ); document.write( "so now you have the equation \n" ); document.write( "3y+6=24 \n" ); document.write( "you must get the numbers and the variables on different sides of the = sign so move the 6 to the other side by subtracting 6 from both sides. This gets rid of the six on the left side of your equal sign. And you will have \n" ); document.write( "3y=24-6 \n" ); document.write( "3y=18 \n" ); document.write( "but you still have a 3y and you are solving for y. so you must divide each side by the three. Remember, anything you do to one side of the = you must do to the other side of the = . so you have\r \n" ); document.write( "\n" ); document.write( "3y/3=18/3 \n" ); document.write( "y=6\r \n" ); document.write( "\n" ); document.write( "Remember to watch your +/- signs when you are working any equations. This is where most people make their mistakes. Remember what you do to one side you must do to the other side. \n" ); document.write( "hope this helps. \n" ); document.write( " \n" ); document.write( " |