Respuesta :
No it does not make sense. You misused the parenthesis and the "-" multiplied the variables within the parenthesis and as a result one of them subtracted (15 - 6) by 3 and the other added, which is why the final values are 6 apart. This is not how you use properties in math.
(15 - 6) - 3 = 9 - 3 = 6
15 - (6 - 3) = 15 - 3 = 12
(15 - 6) - 3 = 9 - 3 = 6
15 - (6 - 3) = 15 - 3 = 12
(15 - 6) - 3 = 15 - (6 - 3)
First, let's simplify everything on the left side.
9 - 3 = 15 - (6 - 3)
Now, let's simplify everything on the right side.
9 - 3 = 15 - 3
Then, simplify both sides.
6 = 12
Is 6 = 12?
NO! 6 ≠ 12
Therefore, this equation is not true :)
~Hope I helped!~
First, let's simplify everything on the left side.
9 - 3 = 15 - (6 - 3)
Now, let's simplify everything on the right side.
9 - 3 = 15 - 3
Then, simplify both sides.
6 = 12
Is 6 = 12?
NO! 6 ≠ 12
Therefore, this equation is not true :)
~Hope I helped!~