Bot an expression is shown. 3x - 18 - 3(2x + 4) select all the equivalent expressions. 3x - 18 - 6x - 12. 3x - 18 - 6x + 4. -3x - 30. -3x - 14. 9x - 6. -33x
1 answer
The equivalent expressions are: 3x - 18 - 6x - 12 and 3x - 18 - 6x + 4.