Answer: the domain is - infinity , + infinity
Step-by-step explanation:
Answer:
x=-1
Step-by-step explanation:
multiply both sides by 2
move the constant to the right
find the sum
then divide the 4 next to x
6-10+2 solve from left to right and your answer should be -2
Answer:
Step-by-step explanation:
Simplify the expression.
5
(
x
2
+
2
x
+
11
)
x