Respuesta :

The answer is 1. One solution; x=1

Answer:

1

Step-by-step explanation:

Step 1:

- ( 4x - 3 ) = 3x - 4      Equation

Step 2:

- 4x + 3 = 3x - 4    Open Parenthises

Step 3:

3 = 7x - 4      Add 4x on both sides

Step 4:

7 = 7x       Add 4 on both sides

Answer:

x = 1        Divide

Hope This Helps :)