Question

Convertir al sistema radial c s/c-s=R-17 .

Answer 1

C : 10x
S : 9x

=> si esta multiplicando :

10x *9x / 10x-9x = R-17
90x =R-17
90x+17 = R

=> si esta sumando :

10x+9x / 10x -9x =R -17
19x/1x = R-17
19 +17 =R
36 =R

Espero te sirva !!! ^^