3(a+12)=6(a+6)-3a

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Solution for 3(a+12)=6(a+6)-3a equation:


Simplifying
3(a + 12) = 6(a + 6) + -3a

Reorder the terms:
3(12 + a) = 6(a + 6) + -3a
(12 * 3 + a * 3) = 6(a + 6) + -3a
(36 + 3a) = 6(a + 6) + -3a

Reorder the terms:
36 + 3a = 6(6 + a) + -3a
36 + 3a = (6 * 6 + a * 6) + -3a
36 + 3a = (36 + 6a) + -3a

Combine like terms: 6a + -3a = 3a
36 + 3a = 36 + 3a

Add '-36' to each side of the equation.
36 + -36 + 3a = 36 + -36 + 3a

Combine like terms: 36 + -36 = 0
0 + 3a = 36 + -36 + 3a
3a = 36 + -36 + 3a

Combine like terms: 36 + -36 = 0
3a = 0 + 3a
3a = 3a

Add '-3a' to each side of the equation.
3a + -3a = 3a + -3a

Combine like terms: 3a + -3a = 0
0 = 3a + -3a

Combine like terms: 3a + -3a = 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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