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What is the solution to the equation 3x - 7 = 20?
- A X = 5
- B X = 9
- C X = 7
- D X = 27
That's Correct!
It's Wrong!
To solve for x, add 7 to both sides of the equation:
3x - 7 + 7 = 20 + 7 3x = 27
Now, divide both sides by 3 to isolate x:
3x / 3 = 27 / 3 x = 9
So, the solution to the equation is x = 9.
