Question

3(2x-3)+4(2-5x)=7(2-3x)-2(3x-1)

Answer 1

Ответ:

17/13=1 4/13

Пошаговое объяснение:

3(2х-3)+4(2-5х)=7(2-3х)-2(3х-1)

6х-9+8-20х=14-21х-6х+2

6х-20х+21х+6х=2+14+9-8

13х=17

Х=17/13=1 4/13

Answer 2

To solve the given equation, follow these steps:

1. Distribute the constants to the terms within the parentheses:

   $3 \cdot 2x - 3 \cdot 3 + 4 \cdot 2 - 4 \cdot 5x = 7 \cdot 2 - 7 \cdot 3x - 2 \cdot 3x + 2 \cdot 1$

2. Simplify both sides of the equation:

   $6x - 9 + 8 - 20x = 14 - 21x - 6x + 2$

3. Combine like terms on both sides:

   $-14x - 1 = -27x + 16$

4. Move the variables (terms with $x$) to one side of the equation and constants to the other side:

   $-14x + 27x = 16 - 1$

   $13x = 15$

5. Solve for $x$:

   $x = \frac{15}{13}$

So, the solution for the equation is $x = \frac{15}{13}$.