Respuesta:
Explicación paso a paso:
1-[2-3(x + 4)] = x + 2-[3-(x-5)]
1 - [2-3x - 12 ] = x + 2 -[3-x +5]
1 - [ -10 - 3x] = x + 2 - [ 8-x]
1 +10+3x = x + 2 - 8 + x
11 + 3x = 2x - 6
3x - 2x = -6 - 11
x = -17
" 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 = -17
Explicación paso a paso:
1-[2-3(x + 4)] = x + 2-[3-(x-5)]
1 - [2-3x - 12 ] = x + 2 -[3-x +5]
1 - [ -10 - 3x] = x + 2 - [ 8-x]
1 +10+3x = x + 2 - 8 + x
11 + 3x = 2x - 6
3x - 2x = -6 - 11
x = -17