" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 2x-10-x-2
= 2x-x-10-2
= x-12
= (2/3 × 3x - 2/3 ×15) - (1/2 × 2x + 1/2 × 4)
= (2x - 10) - (x + 2)
= 2x - 10 - x - 2
= 2x - x - 10 - 2
= x - 12