Question

20-x=6. Explain how you would solve the equation

Answer 1

I would add x to both sides of the equation, and I would subtract 6 from both sides.

20-x+x-6=6-6+x

14=x

Answer 2

The correct answer is , x = 14

Explanation:

It is given an expression,20 - x = 6

To solve this expression means that to find the value of x

To find the value of x

20 - x = 6

⇒ 20 - 6 = x (making constant term are on same side)

⇒ x = 20 - 6

x = 14

Therefore the value of x = 14