Math, asked by annateresjimmy, 10 months ago

3(5n-7) - 2(9n-11)= 4 (8n-13)-17
find n

Answers

Answered by murugeshabhi

1

15n-21-18n+22=24n-52-17

15n-18n-24n=+21-52-17

-27n= -48

there - is cancel

27n=48

n=48/27

n=1.77

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