Question

simplify 5(y-4) + 2(y+z)​

Answer 1

Answer:

5(y-4) + 2(y+z)

=5y-20+2y+2z

=2z+7y-20

Answer 2

Solution:

$\huge\bold\purple{5(y-4) + 2(y+z)}$

$⟹\huge\bold\purple{5y - 20 + 2y +2z}$

$⟹\huge\bold\purple{5y + 2y + 2z -20}$

$⟹\huge\bold\purple{7y + 2z -20}$