Question

9x + 45 = 45

What is x?

Answer 1

x would equal 0 because 45 + 0 = 45
9 x 0 = 0
0 + 45 = 45

Answer 2

Hi

9x + 45 = 45
9x = 45 - 45
9x = 0
X = 0/9
X = 0

X equal to 0



Now, let see if we get it right

We gonna replace x by 0
9(0) + 45 = 45

0 + 45 = 45
45 = 45

True


So yeah, the answer is correct !