Question

3(5 – х) + 13 = 4(3х – 8)

Answer 1

Ответ:

15-3х+13=12х-32

-3х-12х=-32-13-15

-15х=-60

Х=4

Пошаговое объяснение:

Раскрываем скобки

Answer 2

Ответ:

4

Пошаговое объяснение:

3(5 – х) + 13 = 4(3х – 8)

15-3x+13=12x-32

-15x=-32-15-13

-15x=-60

x=$\frac{-60}{-15}$

x=4

Answer 3

Let's solve the equation step by step:

3(5 - x) + 13 = 4(3x - 8)

First, we need to distribute the multiplication on both sides:

15 - 3x + 13 = 12x - 32

Combine like terms:

28 - 3x = 12x - 32

Next, let's isolate the variable terms on one side and the constant terms on the other side. We can do this by adding 3x to both sides and adding 32 to both sides:

28 - 3x + 3x + 32 = 12x - 32 + 3x + 32

Simplifying:

60 = 15x

Now, divide both sides by 15 to solve for x:

60/15 = 15x/15

4 = x

Therefore, the solution to the equation is x = 4.