Respuesta :
Step-by-step explanation:
I'm sorry but I'm coming back
Answer:
The answer to your question is 7.
5x - 2(x - 5) = -3 + 5x - 1
5x - 2x + 10 = -3 + 5x -1
3x + 10 = -4 + 5x
+ 4 +4
--------------------------
3x + 14 = 5x
-3x -3x
--------------------------
14 = 2x
7 = x