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DF=55 DE=2x+8 EF=5x-2 what is X?
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DF=55 DE=2x+8 EF=5x-2 what is X?
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Dec 12, 2021
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DF=55 DE=2x+8 EF=5x-2
what is X?
Mathematics
high-school
AmitM
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X=7 DJ gdgshhejshshshsjjsjsudd
Xtian
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Dec 13, 2021
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Xtian
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Answer:
x=7
Explanation:
DF=DE+EF=2x+8+5x-2=55
7x=49
x=7
Alex Yusupov
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Dec 18, 2021
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Alex Yusupov
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