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8 (k + 9 ) - ( 7 k - 2 ) = 1
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5 votes
8 (k + 9 ) - ( 7 k - 2 ) = 1

User Marcelo Fonseca
by
3.4k points

1 Answer

5 votes

Answer:

k = -73

Explanation:

8 (k + 9 ) - ( 7 k - 2 ) = 1

Multiply

8k + 72 - 7k + 2 = 1

Subtract

k + 74 = 1

Subtract 74 from both sides

k = -73

Hope this helps :)

User Mikeymo
by
3.5k points
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