Question by Kaya Rengest - Discuss with MathYouLike

Kaya Rengest

09/11/2017 at 18:42

x+10+20+30+40+50=?

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I like Math English 09/11/2017 at 18:44

x+10+20+30+40+50=a

x=a-50-40-30-20-10

x=a-150
Kaya Rengest selected this answer.
Nguyễn Ngô Minh Trí 09/11/2017 at 21:09

x + 10 + 20 + 30 + 40 + 50 = a

x = a - 50 - 40 - 30 - 20 - 10

x = a - 150
Summer Clouds 09/11/2017 at 21:16

x + 10 + 20 + 30 + 40 + 50 = n

x = n - ( 50 + 40 + 30 + 20 + 10 )

x = n - 150

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