3 years ago

6 + 2/5b = 12 What does “b” equal?

Mathematics

2 answers:

stich3 [128]3 years ago

7 0

B=3 hope that helps

Elis [28]3 years ago

4 0

Answer:

B = 15

Step-by-step explanation:

Combine multiplied terms into a single fraction

6 + 2b/5 = 12

Subtract 6 from both sides

6 + 2b/5 (-6) = 12 (-6) = 2b/5 = 6

Multiply all terms by the same value to eliminate fraction denominators

2b/5 ( x 5) = 6 (x 5)

Simplify

2b = 30

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