3(4x-6)+9=-2(-3x+8)

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Solution for 3(4x-6)+9=-2(-3x+8) equation:


Simplifying
3(4x + -6) + 9 = -2(-3x + 8)

Reorder the terms:
3(-6 + 4x) + 9 = -2(-3x + 8)
(-6 * 3 + 4x * 3) + 9 = -2(-3x + 8)
(-18 + 12x) + 9 = -2(-3x + 8)

Reorder the terms:
-18 + 9 + 12x = -2(-3x + 8)

Combine like terms: -18 + 9 = -9
-9 + 12x = -2(-3x + 8)

Reorder the terms:
-9 + 12x = -2(8 + -3x)
-9 + 12x = (8 * -2 + -3x * -2)
-9 + 12x = (-16 + 6x)

Solving
-9 + 12x = -16 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-9 + 12x + -6x = -16 + 6x + -6x

Combine like terms: 12x + -6x = 6x
-9 + 6x = -16 + 6x + -6x

Combine like terms: 6x + -6x = 0
-9 + 6x = -16 + 0
-9 + 6x = -16

Add '9' to each side of the equation.
-9 + 9 + 6x = -16 + 9

Combine like terms: -9 + 9 = 0
0 + 6x = -16 + 9
6x = -16 + 9

Combine like terms: -16 + 9 = -7
6x = -7

Divide each side by '6'.
x = -1.166666667

Simplifying
x = -1.166666667

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