If the number of boys in the class is 8 more than the number of girls in the class, which is five times the difference between the number of girls and boys in the class. How many boys are there in the class?
B=G+8 5(B-G)=B G=32 B=40
let number of girls is x, number of boys would be:x+8 5(x+8-x)=x+8; x=32,which is number of girls. x+8=40,number of boys.
Let x = number of boys and y = number of girls Then, x = y + 8 and x = 5 * ( x - y ) Solving the two equations x = 40 and y = 32
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