Answer:
x = 117
Step-by-step explanation:
Given
11 -
= 0 ( subtract 11 from both sides )
-
= - 11 ( square both sides )
(-
)² = (- 11)²
x + 4 = 121 ( subtract 4 from both sides )
x = 117
Answer: -2.1
Step-by-step explanation:
Hey there! :D
When you divide a number in half, you usually divide it by 2.
number=n
n/2 <== expression
I hope this helps!
~kaikers