5a+4(2a+4)=

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


Simplifying
5a + 4(2a + 4) = 0

Reorder the terms:
5a + 4(4 + 2a) = 0
5a + (4 * 4 + 2a * 4) = 0
5a + (16 + 8a) = 0

Reorder the terms:
16 + 5a + 8a = 0

Combine like terms: 5a + 8a = 13a
16 + 13a = 0

Solving
16 + 13a = 0

Solving for variable 'a'.

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

Add '-16' to each side of the equation.
16 + -16 + 13a = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 13a = 0 + -16
13a = 0 + -16

Combine like terms: 0 + -16 = -16
13a = -16

Divide each side by '13'.
a = -1.230769231

Simplifying
a = -1.230769231

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