Respuesta:
x=1.89
Explicación paso a paso:
6-[2x+1-7(x-3)]=-4x+1
6-[2x+1-7x+21]=-4x+1
6-[-5x+22]=-4x+1
6+5x-22=-4x+1
5x-16=-4x+1
5x+4x=1+16
9x=17
x=17/9
x=1.888888889
x=1.89...redondeado
6-[2x+1-7x+21]=4x+1
6-[-5x+22]= 4x+1
6+5x-22 = 4x + 1
x = 22 - 6 + 1
x = 15
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Respuesta:
x=1.89
Explicación paso a paso:
6-[2x+1-7(x-3)]=-4x+1
6-[2x+1-7x+21]=-4x+1
6-[-5x+22]=-4x+1
6+5x-22=-4x+1
5x-16=-4x+1
5x+4x=1+16
9x=17
x=17/9
x=1.888888889
x=1.89...redondeado
Respuesta:
6-[2x+1-7x+21]=4x+1
6-[-5x+22]= 4x+1
6+5x-22 = 4x + 1
x = 22 - 6 + 1
x = 15