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3 years ago

2b + 5 = 9 what is B

Mathematics

2 answers:

Elodia [21]3 years ago

5 0

Answer:

b = 2

Step-by-step explanation:

Given

2b + 5 = 9 ( subtract 5 from both sides )

2b = 4 ( divide both sides by 2 )

b = 2

larisa86 [58]3 years ago

4 0

Hey there!

$Answer:\boxed{b=2}$

$Explanation:$

$2b+5=9$

Let's start off by subtracting 5 from both sides of the equation.

$2b+5-5=9-5\\2b=4$

Now let's divide both sides by 4.

$\frac{2b}{2}=\frac{4}{2}=2\\ b=2$

$\boxed{b=2}\text{ is your answer.}$

Hope this helps!

$\text{-TestedHyperr}$

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Step-by-step explanation:

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3 years ago

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AveGali [126]

Answer:

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Step-by-step explanation:

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3 years ago

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