abs(4x-19)=abs(8x+20)

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Solution for abs(4x-19)=abs(8x+20) equation:


Simplifying
abs(4x + -19) = abs(8x + 20)

Reorder the terms:
abs(-19 + 4x) = abs(8x + 20)
(-19 * abs + 4x * abs) = abs(8x + 20)
(-19abs + 4absx) = abs(8x + 20)

Reorder the terms:
-19abs + 4absx = abs(20 + 8x)
-19abs + 4absx = (20 * abs + 8x * abs)
-19abs + 4absx = (20abs + 8absx)

Solving
-19abs + 4absx = 20abs + 8absx

Solving for variable 'a'.

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

Add '-20abs' to each side of the equation.
-19abs + -20abs + 4absx = 20abs + -20abs + 8absx

Combine like terms: -19abs + -20abs = -39abs
-39abs + 4absx = 20abs + -20abs + 8absx

Combine like terms: 20abs + -20abs = 0
-39abs + 4absx = 0 + 8absx
-39abs + 4absx = 8absx

Add '-8absx' to each side of the equation.
-39abs + 4absx + -8absx = 8absx + -8absx

Combine like terms: 4absx + -8absx = -4absx
-39abs + -4absx = 8absx + -8absx

Combine like terms: 8absx + -8absx = 0
-39abs + -4absx = 0

Factor out the Greatest Common Factor (GCF), '-1abs'.
-1abs(39 + 4x) = 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 '(39 + 4x)' equal to zero and attempt to solve: Simplifying 39 + 4x = 0 Solving 39 + 4x = 0 Move all terms containing a to the left, all other terms to the right. Add '-39' to each side of the equation. 39 + -39 + 4x = 0 + -39 Combine like terms: 39 + -39 = 0 0 + 4x = 0 + -39 4x = 0 + -39 Combine like terms: 0 + -39 = -39 4x = -39 Add '-4x' to each side of the equation. 4x + -4x = -39 + -4x Combine like terms: 4x + -4x = 0 0 = -39 + -4x Simplifying 0 = -39 + -4x 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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