Question

6(4,8х-4,8)-0,2=-20+0,8

Answer 1

Ответ:

Пошаговое объяснение:

Answer 2

Let's solve the given equation step by step:

6(4.8x - 4.8) - 0.2 = -20 + 0.8

Step 1: Simplify the left-hand side of the equation by distributing the 6 on the expression inside the parentheses.

28.8x - 28.8 - 0.2 = -20 + 0.8

Step 2: Combine like terms on both sides of the equation.

28.8x - 28.8 - 0.2 = -19.2

Step 3: Combine the constant terms on the left-hand side.

28.8x - 29 = -19.2

Step 4: Isolate the variable term by adding 29 to both sides.

28.8x = -19.2 + 29

Step 5: Perform the addition on the right-hand side.

28.8x = 9.8

Step 6: Finally, solve for x by dividing both sides by 28.8.

x = 9.8 / 28.8 ≈ 0.34028 (rounded to five decimal places)

So, the value of x that satisfies the equation is approximately 0.34028.