5(2a+4)=4

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


Simplifying
5(2a + 4) = 4

Reorder the terms:
5(4 + 2a) = 4
(4 * 5 + 2a * 5) = 4
(20 + 10a) = 4

Solving
20 + 10a = 4

Solving for variable 'a'.

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

Add '-20' to each side of the equation.
20 + -20 + 10a = 4 + -20

Combine like terms: 20 + -20 = 0
0 + 10a = 4 + -20
10a = 4 + -20

Combine like terms: 4 + -20 = -16
10a = -16

Divide each side by '10'.
a = -1.6

Simplifying
a = -1.6

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