Question

Simplify (x+7)(x+4) PLEASE HELP

Answer 1

maybe X^2 + 11x + 28?

Answer 2

Simplify (x+7)(x+4)

Apply FOIL method to multiply the expression

First Outer Inner and Last

First : x * x = x^2

Outer : x * 4 = 4x

Inner : 7 * x = 7x

Last : 7 * 4= 28

Now we write all the terms down and combine like terms

`x^2 + 4x + 7x + 28`

`x^2 + 11x + 28`

We simplified it completely

`x^2 + 11x + 28`