Question

0.4•(4x+1)=5.6-3•(2-0.4x)

Answer 1

Ответ:

-2

Пошаговое объяснение:

0.4*(4x+1)=5.6-3*(2-0.4x)

1.6x+0.4=5.6-6+1.2x

1.6x-1.2x=5.6-6-0.4

0.4x=-0.8

x=-2

Answer 2

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

Step 1: Distribute the terms on both sides of the equation. 0.4 * 4x + 0.4 * 1 = 5.6 - 3 * 2 + 3 * 0.4x

Step 2: Simplify each side of the equation. 1.6x + 0.4 = 5.6 - 6 + 1.2x

Step 3: Combine like terms. 1.6x + 0.4 = -0.4 + 1.2x

Step 4: Move all x terms to one side and constants to the other side of the equation. 1.6x - 1.2x = -0.4 - 0.4

Step 5: Perform the arithmetic. 0.4x = -0.8

Step 6: Solve for x by dividing both sides by 0.4. x = -0.8 / 0.4

Step 7: Simplify the result. x = -2

So the solution to the equation is x = -2.