Respuesta :
Answer:
x = 4
Step-by-step explanation:
4x + 2x = 18 + 6 (6 goes to the other side and changes its sign)
6x = 24
x = 4 (divide 24 by 6)
Answer:
x = 4
Step-by-step explanation:
4x - 6 + 2x = 18
4x + 2x = 18 + 6 collect like terms
6x = 24 divide both sides by the coefficient of x
x = 4
