What type of equation is 3(x + 0) = 3x + 0?
Note
Expanding the left side gives 3x + 0, exactly the same as the right side. Since both sides are identical, every value of x makes the equation true.
What type of equation is 3(x + 0) = 3x + 0?
Expanding the left side gives 3x + 0, exactly the same as the right side. Since both sides are identical, every value of x makes the equation true.