4 years ago

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

1 answer:

ddd [48]4 years ago

5 0

K=1

-2k + 10 + 2k = 5k + 5

10 = 5k + 5

5= 5k

K= 1

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-2(k - 5) + 2k = 5k + 5​