5(2+4a)=85

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Solution for 5(2+4a)=85 equation: 


Simplifying
5(2 + 4a) = 85
(2 * 5 + 4a * 5) = 85
(10 + 20a) = 85

Solving
10 + 20a = 85

Solving for variable 'a'.

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

Add '-10' to each side of the equation.
10 + -10 + 20a = 85 + -10

Combine like terms: 10 + -10 = 0
0 + 20a = 85 + -10
20a = 85 + -10

Combine like terms: 85 + -10 = 75
20a = 75

Divide each side by '20'.
a = 3.75

Simplifying
a = 3.75

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