Question

2*x-12,6=18,4 какой ответ??

Answer 1

Ответ: x=2,9

Пошаговое объяснение:

2*x-12,6=18,4

2*x=18,4-12,6

2*x=5,8

x=5,8/2

x=2,9

Answer 2

To solve the equation 2*x - 12.6 = 18.4, you need to isolate x on one side of the equation. Follow these steps:

Step 1: Add 12.6 to both sides of the equation to get rid of the constant term on the left side: 2x - 12.6 + 12.6 = 18.4 + 12.6 2x = 31

Step 2: Divide both sides of the equation by 2 to isolate x: x = 31 / 2 x = 15.5

So, the value of x that satisfies the equation is x = 15.5.