What was george washington’s role in the french and indian war? a. he called for peace and the british make terms with the french b. he was order to deliver a message to the french settlers but the fridge refuse to yield see. he served as the president of fat against the french and the indians d. he led the french army against the british victory

D

Explanation:

“a committee reviews the bill and marks it up to make it more viable and to reflect interests 

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