Question

How do you evaluate `[2- ( 4- 4( 7- 3) + 7) ] + 6`?

Answer 1

`13`

Explanation:

`[2-(4-4(7-3)+7)]+6`

`[2-(4-4(4)+7)]+6`

`[2-(4-16+7)]+6`

`[2-(-12+7)]+6`

`[2-(-5)]+6`

`[2+5]+6`

`7+6`

`13`