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Help please solve for the given variable -8 (7k - 5) + 7(7k - 7) = 1 - 5k - k - 7

Help please solve for the given variable -8 (7k - 5) + 7(7k - 7) = 1 - 5k - k - 7
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3 votes
Help please solve for the given variable
-8 (7k - 5) + 7(7k - 7) = 1 - 5k - k - 7

User Davide Consonni
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1 Answer

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- 8(7k-5) + 7(7k-7) = 1 - 5k - k - 7
- 56k + 40 + 49k - 49 = 1 - 6k - 7
13k = 3
k = 3/13

i am a mathematics teacher. if anything to ask please pm me
User Llistes Sugra
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