To solve for x in the equation 3x - 4 = 8, you can follow these steps:
1. Add 4 to both sides of the equation:
3x - 4 + 4 = 8 + 4
This simplifies to:
3x = 12
2. Divide both sides of the equation by 3 to isolate x:
(3x)/3 = 12/3
This simplifies to:
x = 4
Therefore, the solution to the equation 3x - 4 = 8 is x = 4.
3x - 4 = 8
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