daysonk
daysonk
14-01-2015
Mathematics
contestada
how do you do 2/3x=10
Respuesta :
eternal3fear
eternal3fear
14-01-2015
to solve for x
multiply both sides by 3
so you get 2x = 30
then divide both sides by 2
so you get x = 15
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Аноним
Аноним
14-01-2015
[tex]\frac{2}{3}x=10\\\\\frac{2}{3}\cdot x=10\ \ \ \ |divide\ both\ sides\ by\ \frac{2}{3}\ (multiply\ by\ \frac{3}{2})\\\\x=10\cdot\frac{3}{2}\\\\x=\frac{\not10^2}{1}\cdot\frac{3}{\not2_1}\\\\x=2\cdot3\\\\\boxed{\boxed{x=6}}[/tex]
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