6(x+3)-9=3x+3(4+x)

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Solution for 6(x+3)-9=3x+3(4+x) equation:


Simplifying
6(x + 3) + -9 = 3x + 3(4 + x)

Reorder the terms:
6(3 + x) + -9 = 3x + 3(4 + x)
(3 * 6 + x * 6) + -9 = 3x + 3(4 + x)
(18 + 6x) + -9 = 3x + 3(4 + x)

Reorder the terms:
18 + -9 + 6x = 3x + 3(4 + x)

Combine like terms: 18 + -9 = 9
9 + 6x = 3x + 3(4 + x)
9 + 6x = 3x + (4 * 3 + x * 3)
9 + 6x = 3x + (12 + 3x)

Reorder the terms:
9 + 6x = 12 + 3x + 3x

Combine like terms: 3x + 3x = 6x
9 + 6x = 12 + 6x

Add '-6x' to each side of the equation.
9 + 6x + -6x = 12 + 6x + -6x

Combine like terms: 6x + -6x = 0
9 + 0 = 12 + 6x + -6x
9 = 12 + 6x + -6x

Combine like terms: 6x + -6x = 0
9 = 12 + 0
9 = 12

Solving
9 = 12

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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