1.Topic Sentence/Thesis Statement: (introduces topic and makes a defensible statement - be sure to answer the question: Did the Industrial Revolution have more positive or negative effects on society?) 2.
When identifying your evidence, you MUST write in complete sentences (do not make a list or use bullet points).

Supporting Evidence #1:

3.
When identifying your evidence, you MUST write in complete sentences (do not make a list or use bullet points).

Supporting Evidence #2:

it's lower nubia : ) good luck

the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.

simplify brackets

8 - 2a - 7 = a + 40

simplify 8 - 2a - 7 to -2a + 1

-2a + 1 = a + 40

add 2a to both sides

1 = a + 40 + 2a

simplify a + 40 + 2a to 3a + 40

1 = 3a + 40

subtract 40 from both sides

1 - 40 = 3a

simplify 1 - 40 o -39

-39 = 3a

divide both sides by 3

-39/3 = a

simplify 39/3 to 13

-13 = a

switch sides

a = -13