(4х+5)=20

Question 1

Задача Задача №72034

А

Аноним

29 ноября 2023 18:18 · публичный вопрос

А

Аноним 29 ноября 2023 18:18

(4х+5)=20

Answer

To solve the equation, we need to isolate the variable x. Here's how:

Start by subtracting 5 from both sides of the equation: 4x + 5 - 5 = 20 - 5 4x = 15
Next, divide both sides of the equation by 4 to solve for x: 4x/4 = 15/4 x = 15/4

So, the solution to the equation 4x + 5 = 20 is x = 15/4.

Question 2

(4х+5)=20

Answer

To solve the equation, we need to isolate the variable x. Here's how: 1. Start by subtracting 5 from both sides of the equation: 4x + 5 - 5 = 20 - 5 4x = 15 2. Next, divide both sides of the equation by 4 to solve for x: 4x/4 = 15/4 x = 15/4 So, the solution to the equation 4x + 5 = 20 is x = 15/4.