x + 800 = 900 + 600
x + 800 = 1500
x = 1500 - 800
x = 700
X+800=900+600
X+800=1500
X =1500-800
X =700
AI K MÌNH MÌNH K LẠI
x + 800 = 900 +600
x + 800 = 1500
x = 1500 - 800
x = 700
k mình nha
\(x+800=900+600\)
\(x+800=1500\)
\(x=1500-800\)
\(x=700\)
Tìm x:
X + 800 = 900 + 600
x + 800 = 1500
x = 1500 - 800
x = 700
Ủng hộ nha...!
x+800=900+600
x+800=1500
x =1500-800
x =700
ai k mình mình k lại ^0^
x+800=900+600.
x+800=1500.
x=1500-800.
x=700.
Vậy x=700.
x+800=900+600
x+800=1500
x=1500-800
x=700
vậy x=700
\(x+800=900+600\)
\(x+800=1500\)
\(x=1500-800\)
\(x=700\)
Ta có x + 800 = 900 + 600
x = (900 + 600) - 800
x = 1500 - 800
x = 700
\(x+800=900+600\)
\(x+800=1500\)
\(x=1500-800\)
\(x=700\)
x + 800 = 900 + 600
x + 800 = 1500
x = 1500 - 800
x = 700
x + 800 = 900 + 600
x + 800 = 1500
x = 1500 - 800
x = 700
x + 800 = 900 + 600
x + 800 = 1500
x = 1500 - 800
x = 700
x + 800 = 900 + 600
x + 800 = 1500
x = 1500 - 800
x = 700.
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x + 800 = 900 + 600.
x + 800 = 1500.
x = 1500 – 800.
x = 700
Suy ra x = 700
x + 800 = 900 +600
x + 800 = 1500
x = 1500 - 800
x = 700
Vậy x = 700
x+800=900+600
x+800=1500
x=1500-800
x=700
ai k mik, mik k lại
\(x+800=900+600\)
\(x+800=1500\)
\(\Rightarrow x=1500-800\)
\(\Rightarrow x=700\)