Question

(x+31,7)×3,2=113,6 Срочно

Answer 1

113,6:3,2=*
*-31,7 находишь х

Answer 2

Ответ:

3.8

Пошаговое объяснение:

Answer 3

To solve the equation, we need to isolate the variable "x." Let's break down the equation step by step:

Step 1: Distribute the multiplication on the left side of the equation. (x + 31) × 3.2 = 113.6

Step 2: Remove the parenthesis by multiplying each term inside the parenthesis by 3.2. 3.2x + 3.2 × 31 = 113.6

Step 3: Simplify the equation by performing the multiplication on the right side. 3.2x + 99.2 = 113.6

Step 4: Now, let's isolate the variable "x" by getting rid of the constant term (99.2) on the left side. We do this by subtracting 99.2 from both sides of the equation. 3.2x = 113.6 - 99.2 3.2x = 14.4

Step 5: Finally, solve for "x" by dividing both sides by 3.2. x = 14.4 / 3.2 x = 4.5

So, the solution to the equation is x = 4.5.