Question

What is the solution to this equation?

X-7 = 18
A. X= 25
B. X = 35
c. x = 9
D. X= 1)​

Answer 1

x = 25

Explanation:

X-7 = 18

Add 7 to each side

X-7+7 = 18+7

x = 25

Answer 2

Given that,

X-7 = 18

Now we can add 7 to each side,

→ X-7 + 7 = 18+7

→ x = 25

So, option (A) is the correct answer.