Question

(x×x×x+38)÷13=5 Hhhhnn

Answer 1

Ответ:

x=3

Пошаговое объяснение:

(x×x×x + 38)÷13=5 ⇒

(x×x×x + 38)= 5 × 13 ⇒

x×x×x + 38 = 65 ⇒

x³=65-38

x³=27

x=3

3×3×3=27

Answer 2

Let's solve the equation step by step:

(x × x × x + 38) ÷ 13 = 5

First, we simplify the left side of the equation:

(x³ + 38) ÷ 13 = 5

Next, we isolate x³ by multiplying both sides of the equation by 13:

13 * (x³ + 38) ÷ 13 = 5 * 13

This simplifies to:

x³ + 38 = 65

Now, we can solve for x³ by subtracting 38 from both sides:

x³ = 65 - 38

x³ = 27

To find the value of x, we need to take the cube root of both sides:

∛(x³) = ∛27

x = 3

Therefore, the solution to the equation is x = 3.