(5b/8)-3=12

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Solution for (5b/8)-3=12 equation:



(5b/8)-3=12
We move all terms to the left:
(5b/8)-3-(12)=0
We add all the numbers together, and all the variables
(+5b/8)-3-12=0
We add all the numbers together, and all the variables
(+5b/8)-15=0
We get rid of parentheses
5b/8-15=0
We multiply all the terms by the denominator
5b-15*8=0
We add all the numbers together, and all the variables
5b-120=0
We move all terms containing b to the left, all other terms to the right
5b=120
b=120/5
b=24

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