Answer :
[tex]\dfrac23x=10[/tex]
[tex]\dfrac32\times\dfrac23x=\dfrac32\times10[/tex]
[tex]x=\dfrac{30}2=15[/tex]
[tex]\dfrac32\times\dfrac23x=\dfrac32\times10[/tex]
[tex]x=\dfrac{30}2=15[/tex]