2^3x-4=18

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Solution for 2^3x-4=18 equation:



2^3x-4=18
We move all terms to the left:
2^3x-4-(18)=0
We add all the numbers together, and all the variables
2^3x-22=0
We move all terms containing x to the left, all other terms to the right
2^3x=22
x=22/1
x=22

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