4*x-abs(7-2*x)=9

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Solution for 4*x-abs(7-2*x)=9 equation:


Simplifying
4x + -1abs(7 + -2x) = 9
4x + (7 * -1abs + -2x * -1abs) = 9
4x + (-7abs + 2absx) = 9

Reorder the terms:
-7abs + 2absx + 4x = 9

Solving
-7abs + 2absx + 4x = 9

Solving for variable 'a'.

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

Add '-4x' to each side of the equation.
-7abs + 2absx + 4x + -4x = 9 + -4x

Combine like terms: 4x + -4x = 0
-7abs + 2absx + 0 = 9 + -4x
-7abs + 2absx = 9 + -4x

Reorder the terms:
-9 + -7abs + 2absx + 4x = 9 + -4x + -9 + 4x

Reorder the terms:
-9 + -7abs + 2absx + 4x = 9 + -9 + -4x + 4x

Combine like terms: 9 + -9 = 0
-9 + -7abs + 2absx + 4x = 0 + -4x + 4x
-9 + -7abs + 2absx + 4x = -4x + 4x

Combine like terms: -4x + 4x = 0
-9 + -7abs + 2absx + 4x = 0

The solution to this equation could not be determined.

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