Question

(2с+1)^3= -27 Решите

Answer 1

Ответ на твой вопрос)

Answer 2

6c+3=-27
6c=-27-3
6c=-30
c=-30:6
c=-5

Answer 3

To solve the equation $(2c+1)^3 = -27$, we'll first find the cube root of both sides to isolate $2c+1$, and then solve for $c$.

Step 1: Take the cube root of both sides: $\sqrt[3]{(2c+1)^3} = \sqrt[3]{-27}$

Step 2: Simplify: $2c+1 = -3$

Step 3: Isolate $c$: $2c = -3 - 1$ $2c = -4$

Step 4: Solve for $c$: $c = \frac{-4}{2}$ $c = -2$

Therefore, the solution to the equation is $c = -2$.