Question

Which algebraic expression is equivalent to the expression below?
5(4x + 4)
a 40x
b 20x + 4
c 20x + 20
d 4x + 20

Answer 1

@clamin

Answer 2

@thebro55

Answer 3

@kelliandco

Answer 4

@moneybaby980

Answer 5

distribute
multiply everything which is in parentheses by outside term
for example \[\huge\rm \color{red}{a}(b+c) = \color{red}{a} \times b+ \color{red}{a} \times c\]
\[\large\rm =\color{red}{a}b+\color{Red}{a}c\]

Answer 6

inside*