28-4a=6(2a-2)-24

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Solution for 28-4a=6(2a-2)-24 equation:


Simplifying
28 + -4a = 6(2a + -2) + -24

Reorder the terms:
28 + -4a = 6(-2 + 2a) + -24
28 + -4a = (-2 * 6 + 2a * 6) + -24
28 + -4a = (-12 + 12a) + -24

Reorder the terms:
28 + -4a = -12 + -24 + 12a

Combine like terms: -12 + -24 = -36
28 + -4a = -36 + 12a

Solving
28 + -4a = -36 + 12a

Solving for variable 'a'.

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

Add '-12a' to each side of the equation.
28 + -4a + -12a = -36 + 12a + -12a

Combine like terms: -4a + -12a = -16a
28 + -16a = -36 + 12a + -12a

Combine like terms: 12a + -12a = 0
28 + -16a = -36 + 0
28 + -16a = -36

Add '-28' to each side of the equation.
28 + -28 + -16a = -36 + -28

Combine like terms: 28 + -28 = 0
0 + -16a = -36 + -28
-16a = -36 + -28

Combine like terms: -36 + -28 = -64
-16a = -64

Divide each side by '-16'.
a = 4

Simplifying
a = 4

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