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

User ZorgoZ
by
3.9k points

2 Answers

3 votes

Answer:

The correct answer would be X=4

User Dmitry Egorov
by
4.6k points
3 votes

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

User Kourtney
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4.4k points
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