Question

24х-х=529; 5х+4х=405;

Answer 1

Ответ:

23 и 45

Пошаговое объяснение:

1. 23x = 529

  x = 529/23 = 23

2. 9x =405

x = 405/9 = 45

Answer 2

24х-х=529

23x=529

x=529:23

х=23

5х+4х=405

9х=405

х=405:9

х=45

Answer 3

To solve the equations, let's start with the first one:

$24x - x = 529$

Combine the like terms:

$23x = 529$

Now, isolate $x$ by dividing both sides by 23:

$x = \frac{529}{23}$

Now, let's solve the second equation:

$5x + 4x = 405$

Combine the like terms:

$9x = 405$

Now, isolate $x$ by dividing both sides by 9:

$x = \frac{405}{9}$

Now, simplify the fractions:

$x = 23$

So, the solution to the system of equations is $x = 23$.