Question

20*[8+(-4)] = [20*8]+[20*(-4)]​

Answer 1

Answer:

LHS= 20×[8+(-4)]

RHS= [20×8]+[20×(-4)]

Step-by-step explanation:

First we will solve LHS one:

= 20×[8+(-4)]

= 20×[8-4]

= 20×4

=80

Now we will solve RHS one

= [20×8]+[20×(-4)]

= [20×8]+(-80)

= [20×8]-80

= 160-80

= 80

LHS= 80

RHS= 80

80=80

SO, LHS=RHS

SO, 20*[8+(-4)] = [20*8]+[20*(-4)] ANS

HOPE IT MAY HELP YOU