Y’all know the answer?

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

What does x = in this equation x+3+2x=x+5

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain