SOLUTION: solve 3x+4 = 12

Question 551006: solve 3x+4 = 12
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given equation.

Subtract from both sides.

Combine like terms on the right side.

Divide both sides by to isolate .

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Answer:

So the solution is
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