Respuesta :

22399190

Answer:

Simplify the expression and it's 3a-4b+4c

Step-by-step explanation:

HajirahBibi
3a + 4(c - b)

= 3(3) + 4[(4) - (2)]

= 9 + 4(4-2)

= 9 + 4(2)

= 9 + 8

= 17