Question

X+4+x=80 помогите решить уравнение плиз!!!!!

Answer 1

Это очень легко. Все на фотке.Удачиии

Answer 2

Х+4+х=80
2х+4=80
2х=80-4
2х=76
х=76:2
х=38
Проверка
38+4+38=80
 80=80

Answer 3

Solving the Equation x + 4x = 80

To solve the equation x + 4x = 80, we can combine like terms and then solve for the value of x.

First, combine the x terms: x + 4x = 80 simplifies to 5x = 80.

Now, solve for x: 5x = 80 can be solved by dividing both sides by 5: x = 80 / 5. So, x = 16.

Therefore, the solution to the equation x + 4x = 80 is x = 16.

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