-[4x+(7x+8)]=4-(8x+6)

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Solution for -[4x+(7x+8)]=4-(8x+6) equation:


Simplifying
-1[4x + (7x + 8)] = 4 + -1(8x + 6)

Reorder the terms:
-1[4x + (8 + 7x)] = 4 + -1(8x + 6)

Remove parenthesis around (8 + 7x)
-1[4x + 8 + 7x] = 4 + -1(8x + 6)

Reorder the terms:
-1[8 + 4x + 7x] = 4 + -1(8x + 6)

Combine like terms: 4x + 7x = 11x
-1[8 + 11x] = 4 + -1(8x + 6)
[8 * -1 + 11x * -1] = 4 + -1(8x + 6)
[-8 + -11x] = 4 + -1(8x + 6)

Reorder the terms:
-8 + -11x = 4 + -1(6 + 8x)
-8 + -11x = 4 + (6 * -1 + 8x * -1)
-8 + -11x = 4 + (-6 + -8x)

Combine like terms: 4 + -6 = -2
-8 + -11x = -2 + -8x

Solving
-8 + -11x = -2 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-8 + -11x + 8x = -2 + -8x + 8x

Combine like terms: -11x + 8x = -3x
-8 + -3x = -2 + -8x + 8x

Combine like terms: -8x + 8x = 0
-8 + -3x = -2 + 0
-8 + -3x = -2

Add '8' to each side of the equation.
-8 + 8 + -3x = -2 + 8

Combine like terms: -8 + 8 = 0
0 + -3x = -2 + 8
-3x = -2 + 8

Combine like terms: -2 + 8 = 6
-3x = 6

Divide each side by '-3'.
x = -2

Simplifying
x = -2

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