(x+8)+4=x+(4+8)

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Solution for (x+8)+4=x+(4+8) equation:


Simplifying
(x + 8) + 4 = x + (4 + 8)

Reorder the terms:
(8 + x) + 4 = x + (4 + 8)

Remove parenthesis around (8 + x)
8 + x + 4 = x + (4 + 8)

Reorder the terms:
8 + 4 + x = x + (4 + 8)

Combine like terms: 8 + 4 = 12
12 + x = x + (4 + 8)

Combine like terms: 4 + 8 = 12
12 + x = x + (12)
12 + x = x + 12

Reorder the terms:
12 + x = 12 + x

Add '-12' to each side of the equation.
12 + -12 + x = 12 + -12 + x

Combine like terms: 12 + -12 = 0
0 + x = 12 + -12 + x
x = 12 + -12 + x

Combine like terms: 12 + -12 = 0
x = 0 + x
x = x

Add '-1x' to each side of the equation.
x + -1x = x + -1x

Combine like terms: x + -1x = 0
0 = x + -1x

Combine like terms: x + -1x = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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