por favor
E. 7(18 - x) - 6(3 - 5x)= - (7x + 9) - 3(2x + 5) - 12
E. 7(18 - x) - 6(3 - 5x)= - (7x + 9) - 3(2x + 5) - 12
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
E. 7(18 - x) - 6(3 - 5x)= - (7x + 9) - 3(2x + 5) - 12 primero resolvemos todas las operaciones marcadas 126-7x -18+30x= - 7x9-6x15- 108+23+= - 13x36