2*3^x+3+1=18

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Solution for 2*3^x+3+1=18 equation: 



2*3^x+3+1=18

We move all terms to the left:

2*3^x+3+1-(18)=0

We add all the numbers together, and all the variables

2*3^x-14=0

Wy multiply elements

6x-14=0

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

6x=14

x=14/6

x=2+1/3

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