👤

7/3(15/14x+24/35)+2x2+2x(4/8+5/4)

Répondre :

=7/3X15/14x+7/3X24/35+4+2xX4/8+2X5/4
=5/2x+8/5+4+x+5/2
=5/2x+x+8/5+4+5/2
=10/4x+81/10