Respuesta :

Answer: Not 100% sure, but i think it's 3j + 1...?

Answer:

Will I'm not sure in my answer

4h+2i+3j-2h-i.

=3j+2h-1i

Step-by-step explanation:

first arrange the same litter

3j+4h-2h+2i-i

=3j+2h-1i