The Answer is 20x. you cant add the x to any thing so you multiply 5 and 4 and add the x<span />
Answer:
It's Option D
Step-by-step explanation:
All of Eduardo's steps are justified.
Answer:
x^2 14x + 49
Step-by-step explanation:
Use F.O.I.L method
FIRST: x * x = x^2
OUTSIDE: 7*x
INSIDE: 7*x
LAST: 7*7= 49
x^2 + 7x + 7x + 49
x^2 14x + 49
and i cant do it</h2>