7^1-2x=4

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Solution for 7^1-2x=4 equation: 



7^1-2x=4

We move all terms to the left:

7^1-2x-(4)=0

determiningTheFunctionDomain
-2x-4+7^1=0

We add all the numbers together, and all the variables

-2x+3=0

We move all terms containing x to the left, all other terms to the right

-2x=-3

x=-3/-2

x=1+1/2

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