B + (-2) = 0
Here, we need to do the inverse operation, and apply it to BOTH sides of teh equation.
b -2 = 0
  +2    +2
b = 2
Now we have our answer, b = 2
Final answer: b = 2
        
                    
             
        
        
        
The answer is $50
Assume the original cost price to be $x
Therefore , 
X - 36X/100 = $32
-> 100x - 36x = 32 x 100
-> 64x = 3200
-> x = 3200/64
-> x = 50
        
                    
             
        
        
        
Answer: $336
explanation: 60% is equal to .6 so just take $210 and multiply that by .6 to get $126. Now, just take $126 and add it to $210 and you have $336.
        
             
        
        
        
Hello there!

Explanation:
↓↓↓↓↓↓↓↓
First you had to multiply without the decimal points, and then you put the decimal point it should be the correct answer.

5.6 it has one decimal place.
7.3 it has one decimal place.
Therefore, the answer should be the two decimal places.

<em><u>Answer⇒⇒⇒⇒⇒40.88</u></em>
Hope this helps!
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Have a great day!
-Charlie