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-127 = 2k - 5(5k + 7) Pls help I need shown work to pls
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2 votes
-127 = 2k - 5(5k + 7)
Pls help I need shown work to pls

User Blackdoor
by
3.7k points

1 Answer

2 votes

Answer:

k=4

Explanation:

-127=2k-5(5k+7)

Distribute the -5 to the 5k and 7 to give you -25k - 35

-127=2k-25k-35

Combine like terms (2k - 25k)

-127=-23k - 35

Add 35 to both sides

-92=-23k

Divide both sides by -23

k=4

User Arpit Solanki
by
3.2k points
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