6 .( x + 35 ) = 330
=> x + 35 = 330 : 6
=> x + 35 = 55
=> x = 55 - 35
=> x = 20
6.(x + 35) = 330
<=> x + 35 = 330 : 6
<=> x + 35 = 55
<=> x = 55 - 35
<=> x = 20
=> x = 20
6 ( x + 35 ) = 330
x + 35 = 330 : 6
x + 35 = 55
x = 55 - 35
x = 20
Vậy x = 20
=))
6.(x+35) = 330
(x+35) = 330: 6
x+35 = 55
x = 55- 35
x = 20
trả lời:
6.(x+35)=330
x+35 =330:6
x+35 =55
x =55-35
x =20
\(\Rightarrow x=20\)
học tốt
6.(x+35)=330
(x+35)=330÷6
(x+35)=55
x =55-35
x =20
6.(x+35)=330
\(\Leftrightarrow x+35=330:6\)
\(\text{}\Leftrightarrow x+35=55\)
\(\Leftrightarrow x=20\)
6.(x + 35) = 330
(x + 35) = 330 : 6
x + 35 = 55
x = 55 - 35
x = 20
\(6.\left(x+35\right)=330\)
\(\Leftrightarrow x+35=330:6\)
\(\Leftrightarrow x+35=55\)
\(\Leftrightarrow x=55-35\)
\(\Leftrightarrow x=20\)
Rất vui vì giúp đc bạn !!!
\(6\left(x+35\right)=330\)
\(\Leftrightarrow x+35=55\)
\(\Leftrightarrow x=20\)
_Tử yên_