Question

6. Each of the students below made a statement about the equation, 3x - 18 = 27. Which student(s) made a true statement?

HANNAH The first step is to subtract 18 from both sides.

AIYA To solve, add 18 to both sides and then divide by 3.

ROMEO The solution is x = 15 because 3(15) - 18 = 27.​

Answer 1

AIYA To solve, add 18 to both sides and then divide by 3.

ROMEO The solution is x = 15 because 3(15) - 18 = 27

Explanation:

See the attached picture to understand better