Question

Which two expressions have the same value?
1. 23-82
2. 23 - (8 x 2)
3. (23 -8) x 2

Answer 1

Any expression doesn't have the same value

Explanation:

1. 23-82

Subtract 82 from 23.

−59

2. 23 - (8 x 2)

Simplify each term.

Multiply 8 by 2.

23−1⋅16

Multiply −1 by 16.

23−16

Subtract 16 from 23.

7

3. (23 -8) x 2

Subtract 8 from 23.

15⋅2

Multiply 15 by 2.

30

Hope it is helpful.....