Question 24011
Hello,
I’ve been previewing your question and it has a very simple solution, so don’t worry.

Your question is

x-10=-4

this is the solution.

You need to eliminate the -10 on the left hand side,
And leave the unknown, which is x alone. There fore

Its 
X=-4+10

You bring over the -10 to the right hand side and it becomes +10
Now you can solve this easily, 
Just solve the right hand side equation,

-4+10=6
therefore, x=6

To check your answer, bring your question one more time. This time substitute x with your final answer, 6 that makes,
6-10=4, 
in this case the equation is correct therefore x=6