\(x:2\times5+1234=2234\)
\(x:2\times5=2234-1234\)
\(x:2\times5=1000\)
\(x:2=1000:5\)
\(x:2=200\)
\(x=200\times2\)
\(x=400\)
@muối
x=400
x : 2 x 5 + 1.234 = 2.234
x : 2 x 5 = 2.234 - 1.234
x : 2 x 5 = 1.000
x : 2 = 1.000 : 5
x : 2 = 200
x = 200 x 2
x = 400
Chúc bạn học tốt.
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