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1 vote
What is the solution for 6.50*21+f=201.50

User Ergi Nushi
by
8.2k points

2 Answers

3 votes

Answer:

f = 65

Explanation:

6.50*21+f=201.50

We need to isolate f

1. multiply 6.50 by 21. 6.50 * 21 = 136.5

136.5+f= 201.50

2. Since 136.5 is positive and not being subtracted we will...

Subtract 136.5 from both sides

136.5-136.5=0+f

201.50-136.50 = 65

thus leaving f = 65

User Nadejda
by
8.4k points
3 votes

Answer: f= 65

Explanation:

The given equation :
6.50* 21 +f=201.50

First we simplify the multiplication operation (×) in the above equation, we get


136.5+f=201.50

Now, we subtract 136.5 from both the sides , we get


f=201.50-136.5=65

Hence, the solution of the given equation : f= 65

User Sumintra
by
8.2k points

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