16 is 10 greater than three twice the quotient of a certain number x diveded by 13

Sagot :

       16 = 10 + 3( 2(x/13) )
16 - 10 = 3( 2x/13)
        6 = 6x     cross multiply
        1    13
  6(13) = 6x     divide both sides by 6
      13x


[tex]16=10+3[2 (\frac{x}{13})] \\ \\ 16-10=3[ \frac{2x}{13}] \\ \\ 6= \frac{6x}{13} \\ \\ \frac{6}{1} \times \frac{6x}{13} \\ \\ \frac{6(13)}{6} = \frac{6x}{6} \\ \\ Cancel \ 6 \ to \ the \ both \ sides \ so \ x \ is \ equal \ to; \\ \\ \boxed{13=x } \\ \\Hope \ it \ Help:) \\ \Domini[/tex]