12- x/9 = 11

Answer 1

To solve the equation, you would start by isolating the variable x.

First, you can start by subtracting 12 from both sides of the equation:

12 - 12 - x/9 = 11 - 12

This simplifies to:

-x/9 = -1

Then, you can multiply both sides of the equation by -9 to get rid of the fraction:

-9 * (-x/9) = -9 * (-1)

This simplifies to:

x = 9

So the solution to the equation is x = 9.