2/3.x = -46 - ( - 52)
2/3.x = 6
x= 6 : 2/3
x = 9
2/3.x = -46 - ( - 52)
2/3.x = 6
x= 6 : 2/3
x = 9
-52+ 2/3 x= -46
=>\(\frac{2x}{3}=6\)
=>2x=3*6
=>2x=18
=>x=9
\(\left(-52\right)+\frac{2}{3}x=-46\)
\(\frac{2}{3}x=\left(-46\right)-\left(-52\right)=6\)
\(x=6:\frac{2}{3}=9\)
Đáp số: 9
\(\left(-52\right)+\frac{2}{3}x=-46\)
\(\frac{2}{3}x=\left(-46\right)-\left(-52\right)=6\)
\(x=6:\frac{2}{3}=9\)
2/3.x = -46 - ( - 52)
2/3.x = 6
x= 6 : 2/3
x = 9