1000+x=900+400
1000+x=1300
x=1300-1000
x=300
Mik k bạn rùi nha, tích cho mik nhé!
1000 + x = 900 + 400
1000 + x = 1300
x = 1300 - 1000
x = 300
\(1000+x=900+400\)
\(1000+x=1300\)
\(x=1300-1000\)
\(x=300\)
k mk nha
thank you
1000 + x = 900 + 400
1000 + x = 1300
x = 1300 - 1000
x = 300
k cho mk nha
1000 + x = 900 + 400
1000 + x = 1300
x = 1300 - 1000
x = 300
1000 + x = 900 + 400
1000 + x = 1300
x = 1300 - 1000
x = 300
1000 + x = 900 + 400
1000 + x = 1300
x = 1300 - 1000
x = 300
1000 + x = 900 + 400
1000 + x = 1300
x = 1300 - 1000
x = 300
1000 + x = 900 + 400
1000 + x = 1300
x = 1300 - 1000
x = 300
