Question

Identify the correct property of equality to solve each equation. 3 + x = 27

Answer 1

x = 24

Explanation:

look.

3 + x = ------------27

x = ---------------?

22 + 3 = 25

23 + 3 = 26

24 + 3 = 27

Answer 2

For this case we must solve the following equation:

`3 + x = 27`

Subtracting "3" on both sides of the equation we have:

`3 + x-3 = 27-3\\x = 24`

Answer:

We observe the property of equality of subtraction