3b+8(5+6b)=397

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Solution for 3b+8(5+6b)=397 equation:



3b+8(5+6b)=397
We move all terms to the left:
3b+8(5+6b)-(397)=0
We add all the numbers together, and all the variables
3b+8(6b+5)-397=0
We multiply parentheses
3b+48b+40-397=0
We add all the numbers together, and all the variables
51b-357=0
We move all terms containing b to the left, all other terms to the right
51b=357
b=357/51
b=7

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