5(a+5)=55

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Solution for 5(a+5)=55 equation: 


Simplifying
5(a + 5) = 55

Reorder the terms:
5(5 + a) = 55
(5 * 5 + a * 5) = 55
(25 + 5a) = 55

Solving
25 + 5a = 55

Solving for variable 'a'.

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

Add '-25' to each side of the equation.
25 + -25 + 5a = 55 + -25

Combine like terms: 25 + -25 = 0
0 + 5a = 55 + -25
5a = 55 + -25

Combine like terms: 55 + -25 = 30
5a = 30

Divide each side by '5'.
a = 6

Simplifying
a = 6

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