Math

\(\frac{5}{6}\times(x+4)=15\)

 

\(\frac{5x}{6}+\frac{20}{6}=15\)

 

\(\frac{5x+20}{6}=15\)

 

\(\frac{5x+20}{6}\times6=15\times6\)

 

\(5x+20=15\times6\)

 

\(5x+20=90\)

 

\(5x+20-20=90-20\)

 

\(5x+0=90-20\)

 

\(5x=90-20\)

 

\(5x=70\)

 

\(\frac{5x}{5}=\frac{70}{5}\)

 

\(1x=\frac{70}{5}\)

 

\(x=\frac{70}{5}\)

 

\(x=14\)

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5/6 (x+4)=15 cross multiply

5(x + 4) =90 divide both sides by 5

x + 4 = 18 subtract 4 from both sides

x =18 - 4

x = 14