5-7(3x+8)=6(-2x-6)-8x

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Solution for 5-7(3x+8)=6(-2x-6)-8x equation:


Simplifying
5 + -7(3x + 8) = 6(-2x + -6) + -8x

Reorder the terms:
5 + -7(8 + 3x) = 6(-2x + -6) + -8x
5 + (8 * -7 + 3x * -7) = 6(-2x + -6) + -8x
5 + (-56 + -21x) = 6(-2x + -6) + -8x

Combine like terms: 5 + -56 = -51
-51 + -21x = 6(-2x + -6) + -8x

Reorder the terms:
-51 + -21x = 6(-6 + -2x) + -8x
-51 + -21x = (-6 * 6 + -2x * 6) + -8x
-51 + -21x = (-36 + -12x) + -8x

Combine like terms: -12x + -8x = -20x
-51 + -21x = -36 + -20x

Solving
-51 + -21x = -36 + -20x

Solving for variable 'x'.

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

Add '20x' to each side of the equation.
-51 + -21x + 20x = -36 + -20x + 20x

Combine like terms: -21x + 20x = -1x
-51 + -1x = -36 + -20x + 20x

Combine like terms: -20x + 20x = 0
-51 + -1x = -36 + 0
-51 + -1x = -36

Add '51' to each side of the equation.
-51 + 51 + -1x = -36 + 51

Combine like terms: -51 + 51 = 0
0 + -1x = -36 + 51
-1x = -36 + 51

Combine like terms: -36 + 51 = 15
-1x = 15

Divide each side by '-1'.
x = -15

Simplifying
x = -15

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