abs(-8x-7)=abs(4-2x)

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Solution for abs(-8x-7)=abs(4-2x) equation:


Simplifying
abs(-8x + -7) = abs(4 + -2x)

Reorder the terms:
abs(-7 + -8x) = abs(4 + -2x)
(-7 * abs + -8x * abs) = abs(4 + -2x)
(-7abs + -8absx) = abs(4 + -2x)
-7abs + -8absx = (4 * abs + -2x * abs)
-7abs + -8absx = (4abs + -2absx)

Solving
-7abs + -8absx = 4abs + -2absx

Solving for variable 'a'.

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

Add '-4abs' to each side of the equation.
-7abs + -4abs + -8absx = 4abs + -4abs + -2absx

Combine like terms: -7abs + -4abs = -11abs
-11abs + -8absx = 4abs + -4abs + -2absx

Combine like terms: 4abs + -4abs = 0
-11abs + -8absx = 0 + -2absx
-11abs + -8absx = -2absx

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

Combine like terms: -8absx + 2absx = -6absx
-11abs + -6absx = -2absx + 2absx

Combine like terms: -2absx + 2absx = 0
-11abs + -6absx = 0

Factor out the Greatest Common Factor (GCF), '-1abs'.
-1abs(11 + 6x) = 0

Ignore the factor -1.

Subproblem 1

Set the factor 'abs' equal to zero and attempt to solve: Simplifying abs = 0 Solving abs = 0 Move all terms containing a to the left, all other terms to the right. Simplifying abs = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(11 + 6x)' equal to zero and attempt to solve: Simplifying 11 + 6x = 0 Solving 11 + 6x = 0 Move all terms containing a to the left, all other terms to the right. Add '-11' to each side of the equation. 11 + -11 + 6x = 0 + -11 Combine like terms: 11 + -11 = 0 0 + 6x = 0 + -11 6x = 0 + -11 Combine like terms: 0 + -11 = -11 6x = -11 Add '-6x' to each side of the equation. 6x + -6x = -11 + -6x Combine like terms: 6x + -6x = 0 0 = -11 + -6x Simplifying 0 = -11 + -6x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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