To find the solution of the equation x + 23 = 9, you need to isolate the variable by performing the same operation on both sides of the equation in order to simplify it.
Starting with x + 23 = 9, you can subtract 23 from both sides:
x + 23 - 23 = 9 - 23
Simplifying further:
x = -14
Therefore, the solution to the equation x + 23 = 9 is x = -14.
What is the solution of the equation x +23=9
1 answer