4[3a+4]=16a+8

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Solution for 4[3a+4]=16a+8 equation:


Simplifying
4[3a + 4] = 16a + 8

Reorder the terms:
4[4 + 3a] = 16a + 8
[4 * 4 + 3a * 4] = 16a + 8
[16 + 12a] = 16a + 8

Reorder the terms:
16 + 12a = 8 + 16a

Solving
16 + 12a = 8 + 16a

Solving for variable 'a'.

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

Add '-16a' to each side of the equation.
16 + 12a + -16a = 8 + 16a + -16a

Combine like terms: 12a + -16a = -4a
16 + -4a = 8 + 16a + -16a

Combine like terms: 16a + -16a = 0
16 + -4a = 8 + 0
16 + -4a = 8

Add '-16' to each side of the equation.
16 + -16 + -4a = 8 + -16

Combine like terms: 16 + -16 = 0
0 + -4a = 8 + -16
-4a = 8 + -16

Combine like terms: 8 + -16 = -8
-4a = -8

Divide each side by '-4'.
a = 2

Simplifying
a = 2

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