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Kobotan [32]
4 years ago
12

-(1+7x) - 6(-7 - x) = 26

Mathematics
2 answers:
Mnenie [13.5K]4 years ago
7 0

Answer:

-(1+7x)-6(-7-x)=26

-1-7x+42+6x=26

-x+41=26

-x=26-41

-x=-15

x=15

hope it helps you!

Korolek [52]4 years ago
4 0

Answer:

x=15

Step-by-step explanation:

-1 - 7x + 42 + 6x = 26

41 -7x + 6x = 26

41 - x =26

-x = 26 - 41

-x = -15

x = 15

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