148:(x+2)=37
x+2=148 : 37
x+2=4
x=4 -2
x=2
Bài làm :
\(148:\left(x+2\right)=37\)
\(x+2=148:37\)
\(x+2=4\)
\(x=4-2\)
\(x=2\)
Học tốt
148 : ( x + 2 ) = 37
<=> x + 2 = 4
<=> x = 2
Vậy : x= 2
148:(x+2)=37
(x+2)=148:37
(x+2)=4
x=4-2
x=2
vậy x=2
148:(x+2)=37
(=)148x + 74=37
(=)148x = -37
(=)x = \(\frac{-1}{4}\)
nhầm sorry
=(
\(148\div\left(x+2\right)=37\)
\(x+2=148\div37\)
\(x+2=4\)
\(x=4-2\)
\(x=2\)
x + 2 = 148 : 37
x + 2 = 4
x = 4 - 2
x=2
Bài làm :
Ta có :
148 : (x+2) = 37
<=> x+2 = 148:37
<=> x+2 = 4
<=> x=4-2=2
Vậy x=2
148:(x+2)=37
x+2 = 148 : 37
x+2 = 4
x = 4-2
x = 2
Vậy , x =2