13b+7b=20

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Solution for 13b+7b=20 equation: 


Simplifying
13b + 7b = 20

Combine like terms: 13b + 7b = 20b
20b = 20

Solving
20b = 20

Solving for variable 'b'.

Move all terms containing b to the left, all other terms to the right.

Divide each side by '20'.
b = 1

Simplifying
b = 1

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