Respuesta :
Answer: x = 5
Step-by-step explanation:
4x + 3 = x + 18
- 3 - 3
4x = x + 15
Do 4x-x and x-x
3x = 15
Do 3x/3 and 15/3
x= 5
Answer: x = 5
Step-by-step explanation:
4x + 3 = x + 18
- 3 - 3
4x = x + 15
Do 4x-x and x-x
3x = 15
Do 3x/3 and 15/3
x= 5