3(x+4)-1=18

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Solution for 3(x+4)-1=18 equation: 



3(x+4)-1=18

We move all terms to the left:

3(x+4)-1-(18)=0

We add all the numbers together, and all the variables

3(x+4)-19=0

We multiply parentheses

3x+12-19=0

We add all the numbers together, and all the variables

3x-7=0

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

3x=7

x=7/3

x=2+1/3

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