Question

5×x+90-60=80 решить уравнение​

Answer 1

Ответ:

10.

Пошаговое объяснение:

5×x+90-60=80;

5х+90-60=80;

5х+30=80;

5х=80-30;

5х=50|:5;

х=10.

Answer 2

5*х+90-60=80

5х=60+80-90

х=10

Answer 3

To solve the equation 5×x + 90 - 60 = 80, we'll follow these steps:

1. Simplify the equation by combining like terms: 5×x + 30 = 80

2. Subtract 30 from both sides of the equation to isolate the term with x: 5×x = 80 - 30 5×x = 50

3. Divide both sides of the equation by 5 to solve for x: x = 50 ÷ 5 x = 10

Therefore, the solution to the equation 5×x + 90 - 60 = 80 is x = 10.