Answer:
I’m not really sure
Step-by-step explanation:
Look at someone else’s answer
Answer:
what am I simplifying exactly
Answer: =,>,<,>,>,<
Step-by-step explanation:
The answer is 11-2x.
remove the ( ) and add the like numbers (3 & 8), you get 11
-7x + 5x = 2x.
So the answer would be 11-2x
A GREAT free app to use is photomath to help with math problems .
Rewrite the equation set = to 0.
x^2 + 5x - 8 = 0
The quadratic will not factor so you have to use the quadratic formula.
x = (-b + - sqrt(b^2 - 4ac))/2a
x = (5 + - sqrt(25 - 4* 1* -8))/2
x = (5 + - sqrt 57)/2
