3x-15=2x+4 x= - 19, 6x-45=4x+5 x= - 25, x+190=180x= - 40, x+30=180 x= - 150,

Ilg'orlar ro'yxati

Vizual uslub

Moslamalar

Namunani almashtirish

Tahrirlashni davom ettirish: ?