Simplifying using the foil method lessons.
How to do foil in math.
Just use the distributive property to multiply 7 times 4x and then 7 times 3 this gives you an answer of 28x 21.
First first terms of each binomial are multiplied together.
Next using the foil method multiply the first terms from each binomial together.
Using the foil method to simplify.
You already know how to simplify an expression like 7 4x 3 right.
Outer outside terms are multiplied that is the first term of the first binomial and the second term of the.
The foil method is a process used in algebra to multiply two binomials.