Respuesta:
15
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Respuesta:
15
Explicación paso a paso:
8α - 3 = 5α + 42
8α - 5a = 42 + 3
3α = 45
α = 45 / 3
α = 15