Respuesta :

Answer: 1 is wrong because -3x-4 should result in a positive

Step-by-step explanation:

miakimcreate

Answer:

step 1

Step-by-step explanation:

-3(2x-4) is NOT -6x-12

(-3*2x)+(-3*-4) a negitive times a negitive is positive!

(-6x)+(12)

-6x + 12

not -12 !