ANSWER: 
The value of x after evaluating the given equation x + 6 - 5 = 8 - 2 is 5. 
SOLUTION: 
Given, equation in one variable is x + 6 – 5 = 8 – 2 
And, now, we have to find the value of the variable x in the equation by solving the given equation. 
So, let us solve the given equation for x. 
Then, x + 6 – 5 = 8 – 2 
x = 8 – 2 – (6 – 5) [sending all the numerical terms on left side to the right side. 
x = 8 – 2 – 6 + 5 
x = 8 + 5 – 2 – 6 
x = 13 – 8 = 5 
Hence, the value of x after evaluating the given equation is 5.