Question

-x-3×(x-3)=6×(4-x)-3​

Answer 1

Ответ:

Пошаговое объяснение:

-x-3×(x-3)=6×(4-x)-3​

-x - 3x + 9 = 24 - 6x - 3

-4x + 9 = 21 - 6x

6x - 4x = 21 - 9

2x = 12

x = 12 : 2

x = 6

Answer 2

To solve the given equation, let's work step by step:

Given equation: -x - 3(x - 3) = 6(4 - x) - 3

Step 1: Distribute the terms inside the parentheses. -x - 3x + 9 = 24 - 6x - 3

Step 2: Combine like terms on both sides of the equation. -4x + 9 = 21 - 6x

Step 3: Add 6x to both sides of the equation to isolate the variable terms. 2x + 9 = 21

Step 4: Subtract 9 from both sides of the equation. 2x = 12

Step 5: Finally, divide both sides by 2 to solve for x. x = 6

So, the solution to the given equation is x = 6.