5(2+4b)=130

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Solution for 5(2+4b)=130 equation: 


Simplifying
5(2 + 4b) = 130
(2 * 5 + 4b * 5) = 130
(10 + 20b) = 130

Solving
10 + 20b = 130

Solving for variable 'b'.

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

Add '-10' to each side of the equation.
10 + -10 + 20b = 130 + -10

Combine like terms: 10 + -10 = 0
0 + 20b = 130 + -10
20b = 130 + -10

Combine like terms: 130 + -10 = 120
20b = 120

Divide each side by '20'.
b = 6

Simplifying
b = 6

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