Answer:
x = 9
Explanation:
Another way of doing this is by guessing and checking.
What number multiplied by 6 equals to 54?
Well, we know that 6 x 5 = 30.
6 x 6 = 36
6 x 7 = 42
6 x 8 = 48
6 x 9 = 54
Double Checking by replacing the variable from the equation by 9...
6 x 9 = 54
We can also just put the variable on one side of the equal sign and then move the 6 over with the 54, and also changing the operation from multiplication to division.
Showing you so it makes sense...
6x = 54
6 · x = 54
x = 54 ÷ 6
x = 9
Hope this helped. :)