x + 650 = 50 x 100
x + 650 = 5000
x = 5000 - 650
x = 4350
\(x+650=50\times100\)
\(\Leftrightarrow x+650=5000\)
\(\Leftrightarrow x=5000-650\)
\(\Leftrightarrow x=4350\)
x + 650 = 50 x 100
x + 650 = 5000
x = 5000 - 650
x = 4350
Vậy nha bn
ai k mình mình k lại cho
x + 650 = 50 x 100
<=> x + 650 = 5000
x = 5000 - 650
x = 4530
nha bn