-28=3(8a+4)

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Solution for -28=3(8a+4) equation:


Simplifying
-28 = 3(8a + 4)

Reorder the terms:
-28 = 3(4 + 8a)
-28 = (4 * 3 + 8a * 3)
-28 = (12 + 24a)

Solving
-28 = 12 + 24a

Solving for variable 'a'.

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

Add '-24a' to each side of the equation.
-28 + -24a = 12 + 24a + -24a

Combine like terms: 24a + -24a = 0
-28 + -24a = 12 + 0
-28 + -24a = 12

Add '28' to each side of the equation.
-28 + 28 + -24a = 12 + 28

Combine like terms: -28 + 28 = 0
0 + -24a = 12 + 28
-24a = 12 + 28

Combine like terms: 12 + 28 = 40
-24a = 40

Divide each side by '-24'.
a = -1.666666667

Simplifying
a = -1.666666667

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