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

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Solution for 2(x+6)=9-4(3x+4) equation:


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

Reorder the terms:
2(6 + x) = 9 + -4(3x + 4)
(6 * 2 + x * 2) = 9 + -4(3x + 4)
(12 + 2x) = 9 + -4(3x + 4)

Reorder the terms:
12 + 2x = 9 + -4(4 + 3x)
12 + 2x = 9 + (4 * -4 + 3x * -4)
12 + 2x = 9 + (-16 + -12x)

Combine like terms: 9 + -16 = -7
12 + 2x = -7 + -12x

Solving
12 + 2x = -7 + -12x

Solving for variable 'x'.

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

Add '12x' to each side of the equation.
12 + 2x + 12x = -7 + -12x + 12x

Combine like terms: 2x + 12x = 14x
12 + 14x = -7 + -12x + 12x

Combine like terms: -12x + 12x = 0
12 + 14x = -7 + 0
12 + 14x = -7

Add '-12' to each side of the equation.
12 + -12 + 14x = -7 + -12

Combine like terms: 12 + -12 = 0
0 + 14x = -7 + -12
14x = -7 + -12

Combine like terms: -7 + -12 = -19
14x = -19

Divide each side by '14'.
x = -1.357142857

Simplifying
x = -1.357142857

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