нейтрализовать; сбалансировать; свести на нет; нивелироваться(if two or more things cancel out or one cancels out the other, they are equally important but have an opposite effect on a situation so that the situation does not change Recent losses have cancelled out any profits made at the start of the year. The advantages and disadvantages would appear to cancel each other out. OALD Alexander Demidov); уравновесить; нивелировать(Our track team won the mile relay to cancel out the other team's advantage in winning the half-mile relay. VLZ_58); обнулять(Svetozar)
уравновешивать(Mick got an "С" in math but cancelled it out by "A" in literature. == Мик получил "C" (тройку по-нашему) по математике, но компенсировал это "A" (пятёркой) по литературе.)
