Question

2(j + 1)+ j plz help

Answer 1

3j + 2

Explanation:

2(j + 1)+ j

=2j + 2 + j

=3j + 2

hope this helps

Answer 2

3j+2

Explanation:

You distribute the 2 to everything in the brackets by multiplying it .

2×j + 2×1 +j

2j +2+j

2j+j =3j

=3j+2