(18+6a)+7=(6a+18)+7

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Solution for (18+6a)+7=(6a+18)+7 equation:


Simplifying
(18 + 6a) + 7 = (6a + 18) + 7

Remove parenthesis around (18 + 6a)
18 + 6a + 7 = (6a + 18) + 7

Reorder the terms:
18 + 7 + 6a = (6a + 18) + 7

Combine like terms: 18 + 7 = 25
25 + 6a = (6a + 18) + 7

Reorder the terms:
25 + 6a = (18 + 6a) + 7

Remove parenthesis around (18 + 6a)
25 + 6a = 18 + 6a + 7

Reorder the terms:
25 + 6a = 18 + 7 + 6a

Combine like terms: 18 + 7 = 25
25 + 6a = 25 + 6a

Add '-25' to each side of the equation.
25 + -25 + 6a = 25 + -25 + 6a

Combine like terms: 25 + -25 = 0
0 + 6a = 25 + -25 + 6a
6a = 25 + -25 + 6a

Combine like terms: 25 + -25 = 0
6a = 0 + 6a
6a = 6a

Add '-6a' to each side of the equation.
6a + -6a = 6a + -6a

Combine like terms: 6a + -6a = 0
0 = 6a + -6a

Combine like terms: 6a + -6a = 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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