4x+8
mathias found the product *** .
as follows.
4x+8 5 4x+8 5 12 5 60
x x+2 x x+2 i +2 x+2 .
which of the following best describes his error?
• he did not multiply the denominators correctly.
he did not factor the first numerator.
o he did not divide out the 2 from the 4 and the 8.
© he did not distribute the 5 to the terms in the other numerator.
done