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Nataliya [291]
2 years ago
7

Solve for b. 5 + 2b = 9 Show your work for each step as you solve for b.

Mathematics
2 answers:
Komok [63]2 years ago
7 0

Answer:

5+2b=9

2b=9-5

b=4/2

b=2

Dahasolnce [82]2 years ago
6 0

Answer:

\boxed{\sf{b=2}}

Step-by-step explanation:

Isolate the b from one side of the equation.

<u>First, subtract by 5 from both sides.</u>

\sf{5+2b-5=9-5}

<u>Solve.</u>

<u />

<u>Subtract.</u>

9-5=4

2b=4

<u>Divide by 2 from both sides.</u>

2b/2=4/2

<u>Solve.</u>

<u />

<u>Divide the numbers from left to right.</u>

4/2=2

\Longrightarrow \boxed{\sf{b=2}}

Therefore, the correct answer is b=2.

I hope this helps, let me know if you have any questions.

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