document.write( "Question 602802: Story problem: LaToy had a large collection of basketball cards. She decided to give half of them to her friend, and a fourth to her brother. She still has 150 cards left. How many cards did she start with? \n" ); document.write( "
Algebra.Com's Answer #380481 by htmentor(1343)\"\" \"About 
You can put this solution on YOUR website!
Let N = the original number
\n" ); document.write( "She gives N/2 to her friend and N/4 to her brother
\n" ); document.write( "This means she has given away (3/4)N and has N/4 remaining
\n" ); document.write( "So N/4 = 150 -> N = 600
\n" ); document.write( "
\n" );