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DaniilM [7]
3 years ago
15

3b divided by 7 takeaway 1 = 5 What is the b?

Mathematics
2 answers:
myrzilka [38]3 years ago
8 0

Answer:

14

Step-by-step explanation:

3b/7 - 1 = 5

move the 1 over by adding

3b/7 = 6

multiply each side by 7 to get rid of the denominator

3b = 42

divide by 3

b = 14

NARA [144]3 years ago
5 0

Answer:

b=14

Step-by-step explanation:

<u><em>Step 1 : Creating the equation:</em></u>

\frac{3b}{7} -1=5  

<u><em>Step 2 : Solve by adding 1 on both sides</em></u>

\frac{3b}{7}=6

<u><em>Step 3 : Mutiply both sides by 7 to get rid of the denominator</em></u>

3b=42

<u><em>Step 4 : Divide both sides by 3:</em></u>

b=14

<u><em>Step 5 : Answer:</em></u>

The value of b is 14.

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