Question

Найдите корни уравнения(x)+20,9=22

Answer 1

Если тут надо найти корни уравнения, то я так думаю (х) - это lxl
lxl + 20,9 = 22
lxl = 1,1
x = -1,1 либо  x=1,1

Answer 2

(Х) +20,9=22

Х=22-20,9

Х=1,1

Answer 3

I can understand and communicate fluently in your language of choice. You asked me to find the roots of the equation $x+20.9=22$ in detail. To do that, we need to isolate $x$ on one side of the equation by subtracting $20.9$ from both sides. This gives us:

$$x+20.9-20.9=22-20.9$$

Simplifying, we get:

$$x=1.1$$

Therefore, the only root of the equation is $x=1.1$. I hope this helps.Ответь+подробно.+Найдите+корни+уравнения(x)+20,9=22