2x+(x+7)=16

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Solution for 2x+(x+7)=16 equation:



2x+(x+7)=16
We move all terms to the left:
2x+(x+7)-(16)=0
We get rid of parentheses
2x+x+7-16=0
We add all the numbers together, and all the variables
3x-9=0
We move all terms containing x to the left, all other terms to the right
3x=9
x=9/3
x=3

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