2(x+9) = 108 ×= tal numero
2×+18 =108 × =45
2×=108-18
2×=90
× =90/2
× =45
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2(x+9) = 108 ×= tal numero
2×+18 =108 × =45
2×=108-18
2×=90
× =90/2
× =45