Toán Lớp 6: 2x-(3+x)=5-7 mng giup mik lan nx voi a
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Toán Lớp 6: 2x-(3+x)=5-7 mng giup mik lan nx voi a
Comments ( 2 )
$2x – 3 – x = -2$
$x = -2 + 3$
$x = 1$