Question

3 x - ( 9 x-3) = 3 (4-2x)​

Answer 1

Ответ:

3 x - ( 9 x-3) = 3 (4-2x)​

3х-9х+3=12-6х

3х-9х+6х=12-3

0х=-9

нет решения

Объяснение:

Answer 2

Let's solve the given equation step by step:

Given equation: 3x - (9x - 3) = 3(4 - 2x)

First, let's simplify the expression inside the parentheses on the left side:

3x - (9x - 3) = 3x - 9x + 3

Now, combine the like terms on the left side of the equation:

-6x + 3 = 3(4 - 2x)

Distribute 3 on the right side:

-6x + 3 = 12 - 6x

Now, we have an equation with variables on both sides. Let's isolate the variables on one side:

Add 6x to both sides:

-6x + 6x + 3 = 12 - 6x + 6x

3 = 12

Since the equation simplifies to 3 = 12, which is not true, the original equation has no solution. In other words, there is no value of x that makes the equation valid.