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-81 = 5x + 3x + 3x - 1 solve the multi step equation ​
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7 votes
-81 = 5x + 3x + 3x - 1
solve the multi step equation ​

User Aderbal Farias
by
5.3k points

1 Answer

7 votes

Answer:

x= -7.27

Explanation:

-81 = 5x + 3x + 3x - 1

combine all like terms

-81=11x-1

add 1 on both sides

-81=11x-1

+1 +1

-80=11x

divide by 11 on both sides to get x by itself

-80/11=11x/11

x=-7.27

User Zoya
by
5.4k points
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