You can use the FOIL method to solve: multiply FIRST, multiply OUTSIDE, multiply INSIDE, multiply LAST to help remember to multiply all terms.
=(7x – 6)(8x + 3)
multiply first term by first term, multiply outside by outside, inside by inside, last by last
=(7x*8x) + (7x*3) + (-6*8x) + (-6*3)
multiply terms
=56x^2 + 21x - 48x - 18
combine like terms
=56x^2 - 27x - 18
ANSWER: A) 56x^2 - 27x - 18
Hope this helps! :)
Answer:
A. x-9 and x+9 because these are perfect squares. 9 times -9 is -81. x times x is x^2. 9 + -9 is 0
Step-by-step explanation:
Answer:
it can help you with answer a math problem
Step-by-step explanation:
Answer:
ikaw Mag answer nyan
Step-by-step explanation:
bubu
Which two numbers add up to 2 and multiply to -48?
-6 and 8
Rewrite the expression using what you have above
<u>(x - 6)(x + 8) </u>