Respuesta :

staebilomala

Answer:

x=1

Step-by-step explanation:

-5x-3x = - 12-4

-8x=-16 multiply that by -8

x=2

Advent5647

Answer:

2

Step-by-step explanation:

Step 1:

- 5x + 4 = 3x - 12       Equation

Step 2:

4 = 8x - 12         Add 5x on both sides

Step 3:

16 = 8x       Add 12 on both sides

Step 4:

x = 16 ÷ 8       Divide

Answer:

x = 2

Hope This Helps :)