2+(4+7)=2+(7+4)

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Solution for 2+(4+7)=2+(7+4) equation: 


Simplifying
2 + (4 + 7) = 2 + (7 + 4)

Combine like terms: 4 + 7 = 11
2 + (11) = 2 + (7 + 4)
2 + 11 = 2 + (7 + 4)

Combine like terms: 2 + 11 = 13
13 = 2 + (7 + 4)

Combine like terms: 7 + 4 = 11
13 = 2 + (11)
13 = 2 + 11

Combine like terms: 2 + 11 = 13
13 = 13

Add '-13' to each side of the equation.
13 + -13 = 13 + -13

Combine like terms: 13 + -13 = 0
0 = 13 + -13

Combine like terms: 13 + -13 = 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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