(2)^x+3=16

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Solution for (2)^x+3=16 equation:



(2)^x+3=16
We move all terms to the left:
(2)^x+3-(16)=0
We add all the numbers together, and all the variables
2^x-13=0
We move all terms containing x to the left, all other terms to the right
2^x=13
x=13/1
x=13

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