x+2(x+1)=22

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Solution for x+2(x+1)=22 equation:



x+2(x+1)=22
We move all terms to the left:
x+2(x+1)-(22)=0
We multiply parentheses
x+2x+2-22=0
We add all the numbers together, and all the variables
3x-20=0
We move all terms containing x to the left, all other terms to the right
3x=20
x=20/3
x=6+2/3

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