riripower12 riripower12

11-01-2021
Mathematics

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3/5k - 5 = 7/10k HURRY

Respuesta :

abidemiokin abidemiokin

16-01-2021

Answer:

k = -7

Step-by-step explanation:

Given the expression

3/5k - 5 = 7/10k

We are to find the value of k

Cross multiply

3(10k) = 7(5k-5)

30k = 25k - 35

30k - 25k = -35

5k = -35

k = -35/5

k = -7

Hence the value of k is -7

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