For this case we must simplify the following expressions:
[tex]m ^ 3 + m ^ 3\\10 + 3c + 5d-7c + d[/tex]
Expression 1:
[tex]m ^ 3 + m ^ 3 =[/tex]
They are similar terms so we can add.
[tex]2m ^ 3[/tex]
Expression 2:
[tex]10 + 3c + 5d-7c + d =[/tex]
We add similar terms taking into account that:
Equal signs are added and the same sign is placed.
Different signs are subtracted and the major sign is placed.
[tex]10 + 3c-7c + 5d + d =\\10-4c + 6d[/tex]
Answer:
[tex]m ^ 3 + m ^ 3 = 2m ^ 3\\10 + 3c + 5d-7c + d = 10-4c + 6d[/tex]
