3 years ago

5b-2=13 what does b equal

Mathematics

2 answers:

Alex777 [14]3 years ago

6 0

5b-2=13 add 2 to both sides

5b=15 divide both sides by 5

b=3

Vaselesa [24]3 years ago

4 0

5b-2=13

add 2 to both sides

5b=15

divide both sides by 5

b = 15/5 = 3

b=3

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