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PLEASE HELP ME PLEASE
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PLEASE HELP ME PLEASE

PLEASE HELP ME PLEASE-example-1
User Marian Simonca
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1 Answer

4 votes

Answer:

8.5

Explanation:

15x+10+6x+2=180 (add up to we 180 because they are alternate eachother

21x+12=180 combine like terms

21x=178 subtract 12 from both sides

x~~8.5 divide both sides by 21

User Dvdhns
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