Question

26 - 4х = 3х - 7 (x-3)​

Answer 1

Пошаговое объяснение:

26-4x=3x-7(x-3) (раскрываем скобки)

26-4x=3x-7x-21 (переносим переменные в одну сторону, остальное – в другую)

-4x-3x+7x=-26-21

0x=-47

Ответ: нет корней/нет решений.

Answer 2

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

26 - 4x = 3x - 7(x - 3)

First, distribute the -7 across the terms inside the parentheses:

26 - 4x = 3x - 7x + 21

Next, combine like terms on the right side:

26 - 4x = -4x + 21

Now, let's isolate the variables by moving them to one side of the equation:

26 = -4x + 4x + 21

The -4x and +4x cancel each other out, leaving us with:

26 = 21

However, we've reached an inconsistency in the equation. The equation 26 = 21 is not true, which means that the original equation has no solution. There are no values of x that satisfy the equation.