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Mathematics 13 Online
OpenStudy (anonymous):

m+3over7=2over3-m

OpenStudy (jack1):

\[ \frac { m+3}{ 7 } = \frac{ 2 }{ 3-m } \]

OpenStudy (jack1):

?? or \[m + \frac{ 3 }{ 7 } = \frac{ 2 }{ 3 } - m\]??

OpenStudy (anonymous):

the second one

OpenStudy (jack1):

much easier then

OpenStudy (anonymous):

type the equivalent equation

OpenStudy (jack1):

does that mean solve for m...?

OpenStudy (anonymous):

im not sure

OpenStudy (jack1):

ok so 3/7 = ??/21 what is ??

OpenStudy (jack1):

@sky577 ?

OpenStudy (anonymous):

i dont know thats all that was given to solve from

OpenStudy (anonymous):

4b-1/7=5/7 find the equivalent equation

OpenStudy (jack1):

no, its a ratio \[\frac{ 3 }{ 7 }=\frac{ 6 }{ 14 }=\frac{ ?? }{ 21 }=\frac{ 12 }{ 28 }\]

OpenStudy (jack1):

so what is ?? equal @sky577 ?

OpenStudy (anonymous):

hold on let me find out

OpenStudy (anonymous):

Find the LCD that would eliminate the fractions in this equation. x/2+4/5=9/12

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