Graphing
Graphing equalities is probably is the easiest thing to do.
If you are familiar with a number line, you should have no problems.
An equation is a mathematical sentence with an equal sign. Equations such as 2 + 6 = 8 and x = 2 are examples of equalities
equalities such as x = 2 are what we will be dealing with.
Simply locate on the number line the value of x or any other variables used for the equality and make a shaded circle at the value of x
Example #1
x = 3
Just locate 3 on the number line and draw a shaded circle at 3

Example #2
x = -5
Just locate -5 on the number line and draw a shaded circle at -5

Example #3
x = 6
Just locate 6 on the number line and draw a shaded circle at 6

Example #4
x = -2

Fun math game: Become a mathionaire by answering math questions
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