Respuesta :
[tex]\huge\qquad\underline{{\tt answer : - }} [/tex]
[tex]x+12=2x-15 \\ x - 2x = - 12 - 15 \\ - x = - 27 \\ x = 27[/tex]
☞ user58580~ ♥
[tex]\huge\qquad\underline{{\tt answer : - }} [/tex]
[tex]x+12=2x-15 \\ x - 2x = - 12 - 15 \\ - x = - 27 \\ x = 27[/tex]
☞ user58580~ ♥