2 years ago

20k + 5 = 5k + 65 know the answer

Mathematics

2 answers:

elena55 [62]2 years ago

6 0

Answer:

The correct answer would be X=4

Katyanochek1 [597]2 years ago

4 0

Solving for 'k'

20k + 5 = 5k + 65

20k = 5k + 65 -5

20k = 5k + 60

20k - 5k = 60

15k = 60

15k/15 = 60/15

k = 4

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