abs(2x-5)=abs(x+2)

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Solution for abs(2x-5)=abs(x+2) equation:


Simplifying
abs(2x + -5) = abs(x + 2)

Reorder the terms:
abs(-5 + 2x) = abs(x + 2)
(-5 * abs + 2x * abs) = abs(x + 2)
(-5abs + 2absx) = abs(x + 2)

Reorder the terms:
-5abs + 2absx = abs(2 + x)
-5abs + 2absx = (2 * abs + x * abs)
-5abs + 2absx = (2abs + absx)

Solving
-5abs + 2absx = 2abs + absx

Solving for variable 'a'.

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

Add '-2abs' to each side of the equation.
-5abs + -2abs + 2absx = 2abs + -2abs + absx

Combine like terms: -5abs + -2abs = -7abs
-7abs + 2absx = 2abs + -2abs + absx

Combine like terms: 2abs + -2abs = 0
-7abs + 2absx = 0 + absx
-7abs + 2absx = absx

Add '-1absx' to each side of the equation.
-7abs + 2absx + -1absx = absx + -1absx

Combine like terms: 2absx + -1absx = 1absx
-7abs + 1absx = absx + -1absx

Combine like terms: absx + -1absx = 0
-7abs + 1absx = 0

Factor out the Greatest Common Factor (GCF), 'abs'.
abs(-7 + x) = 0

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 '(-7 + x)' equal to zero and attempt to solve: Simplifying -7 + x = 0 Solving -7 + x = 0 Move all terms containing a to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + x = 0 + 7 Combine like terms: -7 + 7 = 0 0 + x = 0 + 7 x = 0 + 7 Combine like terms: 0 + 7 = 7 x = 7 Add '-1x' to each side of the equation. x + -1x = 7 + -1x Combine like terms: x + -1x = 0 0 = 7 + -1x Simplifying 0 = 7 + -1x 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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