Step-by-step explanation:
9x2+5x4
= 18 + 20
= 38
the answer is 38
The greatest common factor of 12 and 18 is 6.
You will take 100 = 15.5x - 7 and solve.
the end product comes out to be 6 = x or (OCD is kicking) x = 6.
hope this helps (; hmu if u need more info