3(w+1)=12

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Solution for 3(w+1)=12 equation:



3(w+1)=12
We move all terms to the left:
3(w+1)-(12)=0
We multiply parentheses
3w+3-12=0
We add all the numbers together, and all the variables
3w-9=0
We move all terms containing w to the left, all other terms to the right
3w=9
w=9/3
w=3

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