Question

3x+3x+4x+4x+5x+5x=720 Решите пж

Answer 1

Ответ:

Объяснение:

24х=720 значит х=720/24=30

Answer 2

To solve the equation, combine like terms on the left side of the equation:

3x + 3x + 4x + 4x + 5x + 5x = 720

Combine the x terms:

(3 + 3 + 4 + 4 + 5 + 5) x = 720

(24) x = 720

Now, solve for x by dividing both sides of the equation by 24:

x = 720 / 24

x = 30

So, the solution to the equation is x = 30.