6(x+12)+3(x+2)=

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Solution for 6(x+12)+3(x+2)= equation:


Simplifying
6(x + 12) + 3(x + 2) = 0

Reorder the terms:
6(12 + x) + 3(x + 2) = 0
(12 * 6 + x * 6) + 3(x + 2) = 0
(72 + 6x) + 3(x + 2) = 0

Reorder the terms:
72 + 6x + 3(2 + x) = 0
72 + 6x + (2 * 3 + x * 3) = 0
72 + 6x + (6 + 3x) = 0

Reorder the terms:
72 + 6 + 6x + 3x = 0

Combine like terms: 72 + 6 = 78
78 + 6x + 3x = 0

Combine like terms: 6x + 3x = 9x
78 + 9x = 0

Solving
78 + 9x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-78' to each side of the equation.
78 + -78 + 9x = 0 + -78

Combine like terms: 78 + -78 = 0
0 + 9x = 0 + -78
9x = 0 + -78

Combine like terms: 0 + -78 = -78
9x = -78

Divide each side by '9'.
x = -8.666666667

Simplifying
x = -8.666666667

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