Ecuaciones lineales
5x-3(x-1)=2
[tex]5x-3x+3=2\\\\2x=2-3\\\\2x=-1\\\\x=-\frac{1}{2}[/tex]
[tex]5(-\frac{1}{2} )-3(-\frac{1}{2} -1)=2\\\\-\frac{5}{2} -3(-\frac{3}{2} )=2\\\\-\frac{5}{2} +\frac{9}{2} =2\\\\\frac{4}{2} =2\\\\2=2[/tex]
Respuesta:
[tex]x=-\frac{1}{2}[/tex]
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Ecuaciones lineales
5x-3(x-1)=2
[tex]5x-3x+3=2\\\\2x=2-3\\\\2x=-1\\\\x=-\frac{1}{2}[/tex]
[tex]5(-\frac{1}{2} )-3(-\frac{1}{2} -1)=2\\\\-\frac{5}{2} -3(-\frac{3}{2} )=2\\\\-\frac{5}{2} +\frac{9}{2} =2\\\\\frac{4}{2} =2\\\\2=2[/tex]
Respuesta:
[tex]x=-\frac{1}{2}[/tex]