Question

8.4*(x-17,9)-2,73=1,47

Answer 1

Ответ:

х=18,4

Пошаговое объяснение:

8,4*(x-17,9)-2,73=1,47

8,4х-150,36-2,73=1,47

8,4х=154.56

х=18,4

Answer 2

To solve the equation, we'll first simplify the expression on the left side and then solve for the variable "x."

Given equation: 8.4*(x - 17.9) - 2.73 = 1.47

Step 1: Distribute the 8.4 through the parentheses:

8.4*(x - 17.9) - 2.73 = 8.4x - 8.4*17.9 - 2.73

Step 2: Simplify:

8.4x - 150.36 - 2.73 = 8.4x - 153.09

Step 3: Move constants to the right side of the equation:

8.4x = 1.47 + 153.09

Step 4: Add the constants:

8.4x = 154.56

Step 5: Solve for x by dividing both sides by 8.4:

x = 154.56 / 8.4

x ≈ 18.4

So, the value of x that satisfies the equation is approximately 18.4.