Question

12x²-(4x-3)(3x+1)=2 Помогите пожалуйста ​

Answer 1

Ответ:

12x^2-12x^2+9x-4x-3=2

5x=5

x=1

Объяснение:

Answer 2

Solving the Equation

To solve the equation 12x² - (4x - 3)(3x + 1) = 2, we can follow these steps:

1. Expand the equation by multiplying the terms inside the parentheses: - 12x² - (4x - 3)(3x + 1) = 2 - 12x² - (12x² - 4x + 9x - 3) = 2 - 12x² - 12x² + 4x - 9x + 3 = 2 - -5x + 3 = 2

2. Simplify the equation: - -5x + 3 = 2 - -5x = 2 - 3 - -5x = -1

3. Solve for x by dividing both sides of the equation by -5: - x = -1 / -5 - x = 1/5

Therefore, the solution to the equation 12x² - (4x - 3)(3x + 1) = 2 is x = 1/5.