3(w+7)-5w=7

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Solution for 3(w+7)-5w=7 equation:



3(w+7)-5w=7
We move all terms to the left:
3(w+7)-5w-(7)=0
We add all the numbers together, and all the variables
-5w+3(w+7)-7=0
We multiply parentheses
-5w+3w+21-7=0
We add all the numbers together, and all the variables
-2w+14=0
We move all terms containing w to the left, all other terms to the right
-2w=-14
w=-14/-2
w=+7

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