16=4(8+a)

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Solution for 16=4(8+a) equation:


Simplifying
16 = 4(8 + a)
16 = (8 * 4 + a * 4)
16 = (32 + 4a)

Solving
16 = 32 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
16 + -4a = 32 + 4a + -4a

Combine like terms: 4a + -4a = 0
16 + -4a = 32 + 0
16 + -4a = 32

Add '-16' to each side of the equation.
16 + -16 + -4a = 32 + -16

Combine like terms: 16 + -16 = 0
0 + -4a = 32 + -16
-4a = 32 + -16

Combine like terms: 32 + -16 = 16
-4a = 16

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

Simplifying
a = -4

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