Which of the following is not the main theme in emily dickinson‘s work ?
love birth nature death

The one that is not a main theme in Emily Dickinson's work is birth.

In her different works, Emily Dickinson explores the themes of love, death and nature. Most times, she connects the theme of death with immortality. Some poems that include this subject are "Wait till the majesty of Death", "If I should die" and  “The only ghost I ever  saw”, in which death is personified.  Moreover, the theme of love is present in "Poor little heart" and "That I did always love". Furthermore, in some of her poems, such as “Nature, the gentlest mother”, Dickinson associates nature with happiness and other times with death.

8 - (2a + 7) = a + 40     distribute/multiply - into (2a + 7)

8 - 2a - 7 = a + 40

1 - 2a = a + 40       add 2a on both sides

1 = 3a + 40         subtract 40 on both sides

-39 = 3a       divide 3 on both sides

-13 = a

[proof]

8 - (2a + 7) = a + 40

8 - (2(-13) + 7) = -13 + 40

8 - (-26 + 7) = 27

8 - (-19) = 27

8 + 19 = 27

27 = 27