\(10-2x=0\)
\(2x=10\)
\(x=\frac{10}{2}\)
\(x=5\)
Vậy \(x=5\)
Tham khảo nhé~
\(10-2\text{x}=0\)
\(2\text{x}=10-0\)
\(2\text{x}=10\)
\(\text{x}=10:2\)
\(\text{x}=5\)
10-2x=0
2x=10-0
2x=10
x=10 : 2
x=5
10-x2=0
x2=10-0
x2=10
x=10:2=5
Vậy x=5
Làm:
\(10-2x=0\)
\(\Leftrightarrow\)\(2x=10\)
\(\Leftrightarrow\) \(x=5\)
~ học tốt ~