To solve the equation 9x = 27, we need to isolate the variable x. Here are the steps:
- Start with the original equation: 9x = 27.
- To isolate x, divide both sides of the equation by 9:
- Now perform the division:
x = 27 / 9
x = 3
Therefore, the solution to the equation 9x = 27 is x = 3.
If you want to verify the solution, you can substitute x = 3 back into the original equation:
9(3) = 27
This simplifies to:
27 = 27
Since both sides of the equation are equal, we can confirm that the solution x = 3 is correct.