2[x-(4x+13)+7]=2(x+6)

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Solution for 2[x-(4x+13)+7]=2(x+6) equation:


Simplifying
2[x + -1(4x + 13) + 7] = 2(x + 6)

Reorder the terms:
2[x + -1(13 + 4x) + 7] = 2(x + 6)
2[x + (13 * -1 + 4x * -1) + 7] = 2(x + 6)
2[x + (-13 + -4x) + 7] = 2(x + 6)

Reorder the terms:
2[-13 + 7 + x + -4x] = 2(x + 6)

Combine like terms: -13 + 7 = -6
2[-6 + x + -4x] = 2(x + 6)

Combine like terms: x + -4x = -3x
2[-6 + -3x] = 2(x + 6)
[-6 * 2 + -3x * 2] = 2(x + 6)
[-12 + -6x] = 2(x + 6)

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

Solving
-12 + -6x = 12 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-12 + -6x + -2x = 12 + 2x + -2x

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

Combine like terms: 2x + -2x = 0
-12 + -8x = 12 + 0
-12 + -8x = 12

Add '12' to each side of the equation.
-12 + 12 + -8x = 12 + 12

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

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

Divide each side by '-8'.
x = -3

Simplifying
x = -3

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