Question

(51,32 + x)-10,13 = 72​

Answer 1

Ответ:

х=30,81

Объяснение:

(51,32 + x)-10,13 = 72

51,32 + x - 10,13 = 72

х=72-51,32+10,13

х=30,81

проверим:

(51,32 + x) - 10,13 = 72

(51,32 + 30,81) - 10,13 = 72

82,13-10,13=72

72=72

Answer 2

To solve for the variable x in the equation (51,32 + x) - 10,13 = 72, you can follow these steps:

1. First, simplify the expression within the parentheses: 51,32 + x

2. Next, subtract 10,13 from the result: (51,32 + x) - 10,13

3. Finally, set the result equal to 72 and solve for x:

   (51,32 + x) - 10,13 = 72

To isolate x, you can add 10,13 to both sides of the equation:

(51,32 + x) = 72 + 10,13

Now, combine the numbers on the right side:

(51,32 + x) = 82,13

To solve for x, subtract 51,32 from both sides of the equation:

x = 82,13 - 51,32

Now, subtract the numbers:

x = 30,81

So, the value of x that satisfies the equation is x = 30,81.