20+3(x+2)=31

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Solution for 20+3(x+2)=31 equation: 



20+3(x+2)=31

We move all terms to the left:

20+3(x+2)-(31)=0

We add all the numbers together, and all the variables

3(x+2)-11=0

We multiply parentheses

3x+6-11=0

We add all the numbers together, and all the variables

3x-5=0

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

3x=5

x=5/3

x=1+2/3

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