X should equal 11
2(3)2-1
6(2)-1
12-1
11
The two bars ( | | ) symbolize absolute value
Absolute value is essentially just making the number given positive.
If the given number is already positive then the absolute value is the same as the original number
|-13| is 13
The absolute value of -13 is 13
Hope this helped!
~Just a girl in love with Shawn Mendes
Answer:
T>28
Step-by-step explanation:
Multiply 4 to both sides to get your variable alone.