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zalisa [80]
3 years ago
11

-4(5k-7) +2k= -2(9k+5)

Mathematics
1 answer:
Blababa [14]3 years ago
3 0

Answer:

no solutions

Step-by-step explanation:

-4(5k-7) +2k= -2(9k+5)

Distribute

-20k +28 +2k = -18k -10

Combine like terms

-18k +28 = -18k -10

Add 18k to each side

-18k+18k +28 = -18k+18k  -10

28 = -10

This is never true so there are no solutions

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