What is the solution of the equation 11 -4x=-9

Answer 1

To solve the equation 11 - 4x = -9, we need to isolate the variable x by moving constants and terms to opposite sides of the equation.

Start by subtracting 11 from both sides of the equation:

11 - 4x - 11 = -9 - 11
-4x = -20

Now, divide both sides of the equation by -4 to solve for x:

-4x / -4 = -20 / -4
x = 5

Therefore, the solution to the equation 11 - 4x = -9 is x = 5.