Question

502-(217-х)=421????????

Answer 1

502 - (217 - х) = 421

217 - х = 502 - 421

217 - х = 81

х = 217 - 81

х = 136

Answer 2

502-(217-x)=421
502-217+x=421
502 + x = 421 + 217
502 + x = 638
x = 638 - 502
x = 136

Answer 3

To solve for the value of x in the equation:

502 - (217 - x) = 421

You can start by simplifying the equation step by step:

1. First, calculate the expression inside the parentheses:

   217 - x

2. Now, subtract the result from step 1 from 502:

   502 - (217 - x) = 502 - 217 + x

3. Calculate 502 - 217:

   502 - 217 = 285

4. So, the equation becomes:

   285 + x = 421

5. Finally, subtract 285 from both sides of the equation to solve for x:

   x = 421 - 285

6. Calculate the right side:

   x = 136

So, the value of x that satisfies the equation is x = 136.