Merlinemicheli4727
04.08.2019 •
Mathematics
Solve this equation : show all of your work, ! : )
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Ответ:
To start, when you have exponents with the same base, you can combine the powers. In the case of , you can combine the two exponents by subtracting the powers from one another while keeping the base the same since you have a fraction.
This should result in this new equation:
=
Because the bases of the two numbers are the same, you can set up this expression to solve for the value of x:
7-x=22
-x=15
x=-15
Therefore, your final answer would be x=-15.
Hope this helps and have a marvelous day!
Ответ:
Knowing that, you'll see that your question is actually pretty simple.
x = -15
Ответ:
27
Step-by-step explanation:
to solve for x it would look like this
x + 27 = 30
x = 30 - 27
x = 3