Question

Mathematics, class 8

Answer 1

Answer:

$(a-b-c-8)-(a+b+c+8)$

= $( a-b-c-8-a-b-c-8)$

= $( -2b-2c-16)$

Answer 2

a - b - c - 8 - ( a + b + c + 8 )

a - b - c - 8 - a - b - c - 8

2 ( a - b - c - 8 )