(1/3x+1)+7=11

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Solution for (1/3x+1)+7=11 equation: 



(1/3x+1)+7=11

We move all terms to the left:

(1/3x+1)+7-(11)=0



Domain of the equation: 3x+1)!=0

x∈R



We add all the numbers together, and all the variables

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

We get rid of parentheses

1/3x+1-4=0

We multiply all the terms by the denominator


1*3x-4*3x+1=0

Wy multiply elements

3x-12x+1=0

We add all the numbers together, and all the variables

-9x+1=0

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

-9x=-1

x=-1/-9

x=1/9

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