Can someone help me with this? I also would like to understand so if you can show me step by step, that'd be great

Mathematics

1 answer:

creativ13 [48]3 years ago

4 0

180=(180-108)+x+(180-4x)

180=72+x+180-3x

180=252-3x

-72=-3x

72=3x

x=24

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See below ↓↓↓

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Subquestion #1

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