4(5b+2)=12

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Solution for 4(5b+2)=12 equation: 


Simplifying
4(5b + 2) = 12

Reorder the terms:
4(2 + 5b) = 12
(2 * 4 + 5b * 4) = 12
(8 + 20b) = 12

Solving
8 + 20b = 12

Solving for variable 'b'.

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

Add '-8' to each side of the equation.
8 + -8 + 20b = 12 + -8

Combine like terms: 8 + -8 = 0
0 + 20b = 12 + -8
20b = 12 + -8

Combine like terms: 12 + -8 = 4
20b = 4

Divide each side by '20'.
b = 0.2

Simplifying
b = 0.2

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