| x + 2 | = 0

| x + 2 | = 0 

| x - 5 | = | - 7 |

| x - 3 | = 7 - ( - 2 )

( 7 - x ) - ( 25 + 7 ) = - 25

| x - 3 | = | 5 | - | - 7 |