Question

(-4X-3,2)(3X+0.36)=0

Answer 1

Ответ: x1 = -0,8; x2 = -0,12

Пошаговое объяснение:

-4x -3,2 = 0  ⇒ x=$\frac{3,2}{-4}$ = -0,8

3x + 0,36 = 0 ⇒ x= $\frac{-0,36}{3} = - 0,12$

Answer 2

To solve the equation (-4X - 3,2)(3X + 0.36) = 0, we can use the zero product property, which states that if the product of two numbers is zero, then at least one of the numbers must be zero. Therefore, we can set each factor equal to zero and solve for X.

Setting -4X - 3,2 = 0: -4X - 3,2 = 0 -4X = 3,2 X = 3,2 / -4 X = -0.8

Setting 3X + 0.36 = 0: 3X + 0.36 = 0 3X = -0.36 X = -0.36 / 3 X = -0.12

So, the solutions to the equation are X = -0.8 and X = -0.12.