Question

Найдите корень уравнение: х+х-20=х+5

Answer 1

Перенесем все в левую часть
 x + x -20 - x -5 = 0
x - 25 = 0
Т.к  у нас отсутствует b, то у уравнения 1 корень.
х = 25.

Answer 2

$x+x-20=x+5 \\ 2x-20=x+5 \\ 2x-x=5+20 \\ x=25$

Answer 3

Solving the Equation: x^2 - 20x = x + 5

To find the root of the equation x^2 - 20x = x + 5, we need to solve for x. Let's simplify the equation step by step:

1. Move all terms to one side of the equation: x^2 - 20x - x - 5 = 0

2. Combine like terms: x^2 - 21x - 5 = 0

Now, we can solve this quadratic equation to find the roots of x.