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1 vote
Find X pleaseee :).

Find X pleaseee :).-example-1
User Acroscene
by
7.6k points

1 Answer

5 votes

Answer:

22

Explanation:

(5x-7 )+(4x-11)=180 ( it equals 180 because those two angles equal 180)

Then add the similar things together

5x+4x=9x

-7-11= -18

9x-18=180, add 18 on both sides to get 9x alone

9x=180, then divide 180 by 9 to get x alone

x=22

User Chris Pietschmann
by
7.8k points

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