5b+6=7b-9

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Solution for 5b+6=7b-9 equation:



5b+6=7b-9
We move all terms to the left:
5b+6-(7b-9)=0
We get rid of parentheses
5b-7b+9+6=0
We add all the numbers together, and all the variables
-2b+15=0
We move all terms containing b to the left, all other terms to the right
-2b=-15
b=-15/-2
b=7+1/2

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