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

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


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

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

Reorder the terms:
4 + -12 + 2x + -6x = 9x + 4

Combine like terms: 4 + -12 = -8
-8 + 2x + -6x = 9x + 4

Combine like terms: 2x + -6x = -4x
-8 + -4x = 9x + 4

Reorder the terms:
-8 + -4x = 4 + 9x

Solving
-8 + -4x = 4 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-8 + -4x + -9x = 4 + 9x + -9x

Combine like terms: -4x + -9x = -13x
-8 + -13x = 4 + 9x + -9x

Combine like terms: 9x + -9x = 0
-8 + -13x = 4 + 0
-8 + -13x = 4

Add '8' to each side of the equation.
-8 + 8 + -13x = 4 + 8

Combine like terms: -8 + 8 = 0
0 + -13x = 4 + 8
-13x = 4 + 8

Combine like terms: 4 + 8 = 12
-13x = 12

Divide each side by '-13'.
x = -0.9230769231

Simplifying
x = -0.9230769231

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