28x-56=8(x+2)

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Solution for 28x-56=8(x+2) equation:


Simplifying
28x + -56 = 8(x + 2)

Reorder the terms:
-56 + 28x = 8(x + 2)

Reorder the terms:
-56 + 28x = 8(2 + x)
-56 + 28x = (2 * 8 + x * 8)
-56 + 28x = (16 + 8x)

Solving
-56 + 28x = 16 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-56 + 28x + -8x = 16 + 8x + -8x

Combine like terms: 28x + -8x = 20x
-56 + 20x = 16 + 8x + -8x

Combine like terms: 8x + -8x = 0
-56 + 20x = 16 + 0
-56 + 20x = 16

Add '56' to each side of the equation.
-56 + 56 + 20x = 16 + 56

Combine like terms: -56 + 56 = 0
0 + 20x = 16 + 56
20x = 16 + 56

Combine like terms: 16 + 56 = 72
20x = 72

Divide each side by '20'.
x = 3.6

Simplifying
x = 3.6

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