2^x+7=23

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Solution for 2^x+7=23 equation: 



2^x+7=23

We move all terms to the left:

2^x+7-(23)=0

We add all the numbers together, and all the variables

2^x-16=0

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

2^x=16

x=16/1

x=16

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