[tex]3 - x = 3(x + 5) \\ - x = 3x + 15 - 3 \\ - x = 3x + 12 \\ - x - 3x = 12 \\ - 4x = 12 \\ x = - \frac{12}{4} \\ x = - 3[/tex]
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
[tex]3 - x = 3(x + 5) \\ - x = 3x + 15 - 3 \\ - x = 3x + 12 \\ - x - 3x = 12 \\ - 4x = 12 \\ x = - \frac{12}{4} \\ x = - 3[/tex]
:') ... :').... :')