Question

\(\dfrac{x+10}{27}\text{=}\dfrac{x}{9}\)

Answer 1

\(\dfrac{x+10}{27}=\dfrac{x}{9}\\ =>\dfrac{x+10}{27}=\dfrac{3x}{27}\\ =>x+10=3x\\ < =>2x=10\\ < =>x=5\)

Answer 2

\(\dfrac{x+10}{27}=\dfrac{x}{9}\) 

\(\Rightarrow9.\left(x+10\right)=27.x\) 

         \(9x+90=27x\) 

         \(9x-27x=-90\) 

               \(-18x=-90\) 

                      \(x=-90:-18\) 

                      \(x=5\)

Answer 3

5

Answer 4

5

Answer 5

5