Question

Решите уравнение (2x+2)(x-1)=0​

Answer 1

Ответ:

Пошаговое объяснение:

(2x+2)(x-1)=0​

2x + 2 = 0 или  x - 1 = 0

2x = -2               x = 1

x = -2:2

x = -1         или    х = 1

Answer 2

To solve the equation (2x + 2)(x - 1) = 0, you can use the zero product property, which states that if the product of two factors is zero, then at least one of the factors must be zero. So, set each factor equal to zero and solve for x:

1. 2x + 2 = 0: Subtract 2 from both sides: 2x = -2

   Divide both sides by 2: x = -2 / 2 x = -1

2. x - 1 = 0: Add 1 to both sides: x = 1

The solutions to the equation are x = -1 and x = 1. These are the values of x that make the original equation (2x + 2)(x - 1) equal to zero.