Respuesta:
x=+1
Explicación paso a paso:
3x+[-5x-(x+3)]=8x+(-5x-9)
3x+[-5x-x-3]=8x-5x-9
3x+[-6x-3]=8x-5x-9
3x-6x-3=8x-5x-9
3x-6x-8x+5x=-9+3
-6x=-6
x=-6/-6
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Respuesta:
x=+1
Explicación paso a paso:
3x+[-5x-(x+3)]=8x+(-5x-9)
3x+[-5x-x-3]=8x-5x-9
3x+[-6x-3]=8x-5x-9
3x-6x-3=8x-5x-9
3x-6x-8x+5x=-9+3
-6x=-6
x=-6/-6
x=+1