3 left(1-3 x right)=2 left(-4x 7 right) July 8, 2019 16 32 64 128 3 left(1-3 x right)=2 left(-4x+7 right) 3 left( 1 - x right) + 5 left( x + 2 right) = 1 - 4x Обчисліть left ( frac 1 3 right )^ -7 cdot left ( frac 1 3 right )^ 5 Вычислите left ( frac 1 x^ 3 right ) ' 3 x 3 = 9
