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Help is needed please

Help is needed please-example-1
User Ewen
by
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1 Answer

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Answer:

28.8

Explanation:

23+2x+3x+13=180 simplify the left side

5x+36=180 subtract 36 from both sides

5x=144 divide both sides by 5 to isolate the variable

x=28.8

User Fbynite
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