Respuesta :

Multiply both sides by 12
12*5/12(x-5)=30*12
5(x-5)=360
5x-25=360 then add 25 to both sides
25+5x-25=360+25
5x=385 then divide both sides by 5
5x/5=385/5
X=77

Hope this helps!

Otras preguntas