-9-(-5-9b)=-85

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Solution for -9-(-5-9b)=-85 equation:



-9-(-5-9b)=-85
We move all terms to the left:
-9-(-5-9b)-(-85)=0
We add all the numbers together, and all the variables
-(-9b-5)-9-(-85)=0
We add all the numbers together, and all the variables
-(-9b-5)+76=0
We get rid of parentheses
9b+5+76=0
We add all the numbers together, and all the variables
9b+81=0
We move all terms containing b to the left, all other terms to the right
9b=-81
b=-81/9
b=-9

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