Question

(51,32 + x)-10,12 = 72​

Answer 1

51,32 - 10,12 + х = 72
41,2 + х = 72
х = 72 - 41,2
х = 30,8

Answer 2

To solve for the variable x in the equation (51,32 + x) - 10,12 = 72, you can follow these steps:

1. First, simplify the expression inside the parentheses: 51.32 + x

2. Now, rewrite the equation with the simplified expression: (51.32 + x) - 10.12 = 72

3. Next, combine like terms on the left side of the equation by subtracting 10.12 from (51.32 + x): 51.32 + x - 10.12 = 72

4. Subtract 10.12 from 51.32: 41.20 + x = 72

5. Finally, isolate x by subtracting 41.20 from both sides of the equation: x = 72 - 41.20

Now, calculate the value of x:

x = 30.80

So, the solution to the equation is x = 30.80.