3p - 6 > 21
First, our goal is to get the variable (p) by itself on one side of the problem. We can start out by adding 6 to each side.
Second, we can now add 21 + 6 which can easily be done by either counting on your fingers, in your head, or using a calculator. 21 + 6 = 27.
Third, our next step is to divide each side by 3. After doing this, the variable is now standing alone.
Fourth, our last step is to simplify the fraction. To do so, what multiples into 3 to get 27? The answer is 9. (9 times 3 = 27).
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