3x+7-4=2

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Solution for 3x+7-4=2 equation: 



3x+7-4=2

We move all terms to the left:

3x+7-4-(2)=0

We add all the numbers together, and all the variables

3x+1=0

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

3x=-1

x=-1/3

x=-1/3

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