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x + 100 = 400 + 200
x + 100 = 600
x = 600 - 100
x = 500
Vậy x = 500
K mk nha
Mk sẽ k lại
Mk hứa đó
x + 100 = 400 + 200
x + 100 = 600
x = 600 - 100
x = 500
Tk mk nha
Mk sẽ tk lại
Mk cảm ơn các bạn nhiều
Thank you very much
( ^ _ ^ )
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x + 100 = 500 + 200
x + 100 = 700
x = 700 - 100
x = 600
k mình mình k lại!
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x + 100 = 600 + 200
x +100 = 800
x = 800 - 100
x = 700
Tk mk nha
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x + 500 = 400 + 600
x + 500 = 1000
x = 1000 - 500
x = 500
x + 500 = 400 + 600
x + 500 = 1000
x = 1000 - 500
x = 500 k mk nha~~mk k bn rồi đó!!!!!!!
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x + 300 = 600 + 200
x + 300 = 800
x = 800 - 300
x = 500
ai tk mk mk tk lại !!!
thank you very much !!!
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Ta có: \(47,5\times x-100=18,75\)
\(\Rightarrow47,5\times x=18,75+100=118,75\)
\(\Rightarrow x=118,75\div47,5=25\)
Vậy X=25
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x + 100 = 300 + 200
x=300+200-100
x=400
Tích mình nka, chúc bạn học tốt
x + 100 = 400 + 200
x + 100 = 600
x = 600 - 100
x = 500
Tk mk nha
Mk nhanh nhất đó
Thankk you very much
( ^ _ ^ )
x+100=400+200
x+100=600
x=600-100
x=500
tk cho mk nha
thanks!!!