chrissy1610 chrissy1610

21-08-2019
Mathematics

contestada

3. 3k + 2(5k – 3) = 7

Respuesta :

Gasaqui Gasaqui

21-08-2019

Answer:

k = 1

Step-by-step explanation:

3k + 2(5k – 3) = 7

3k + 10k -6 =7

13k = 7+6

13k= 13

k=13/13

k =1

Answer Link

sarikamanoj1612 sarikamanoj1612

21-08-2019

Answer:

k=1

Step-by-step explanation:

Opening the brackets:

3k+10k-6=7

Adding like terms:

13k=13

k=13/13=1

k=1

Answer Link

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