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

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


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

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

Reorder the terms:
8 + 8x + 4x = -2 + -6(2x + 9)

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

Reorder the terms:
8 + 12x = -2 + -6(9 + 2x)
8 + 12x = -2 + (9 * -6 + 2x * -6)
8 + 12x = -2 + (-54 + -12x)

Combine like terms: -2 + -54 = -56
8 + 12x = -56 + -12x

Solving
8 + 12x = -56 + -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.
8 + 12x + 12x = -56 + -12x + 12x

Combine like terms: 12x + 12x = 24x
8 + 24x = -56 + -12x + 12x

Combine like terms: -12x + 12x = 0
8 + 24x = -56 + 0
8 + 24x = -56

Add '-8' to each side of the equation.
8 + -8 + 24x = -56 + -8

Combine like terms: 8 + -8 = 0
0 + 24x = -56 + -8
24x = -56 + -8

Combine like terms: -56 + -8 = -64
24x = -64

Divide each side by '24'.
x = -2.666666667

Simplifying
x = -2.666666667

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