Question

Решите 5,6-3(2-0,4x)=0,4(4x+1)

Answer 1

Ответ:

-2

Пошаговое объяснение:

Answer 2

To solve the equation 5.6 - 3(2 - 0.4x) = 0.4(4x + 1), follow these steps:

Step 1: Distribute the terms on the left and right sides of the equation.

5.6 - 3 * 2 + 3 * 0.4x = 0.4 * 4x + 0.4

Step 2: Simplify the equation by performing the operations.

5.6 - 6 + 1.2x = 1.6x + 0.4

Step 3: Move the variable terms to one side of the equation and the constant terms to the other side.

1.2x - 1.6x = 0.4 - 5.6 + 6

Step 4: Combine the variable terms and constant terms.

-0.4x = 0.4

Step 5: Isolate the variable by dividing both sides by -0.4.

x = 0.4 / -0.4

Step 6: Calculate the value of x.

x = -1

So, the solution to the equation is x = -1.