Question

4x – 4 = 4 – 8 + 3x?​

Answer 1

$: \implies 4x - 4 = 4 - 8 + 3x \\ \\ : \implies 4x - 4 = 4 - 8 + 3x \\ \\ : \implies 4x - 4 = - 4 + 3x \\ \\ : \implies 4x - 3x = - 4 + 4 \\ \\ : \implies \color{red} \boxed{ x = 0}$

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Answer 2

$\huge || \boxed{\fcolorbox{blue}{white}{Answer}} || \\ \\ = > 4x - 4 = 4 - 8 + 3x \\ \\ = > 4x - 4 = - 4 + 3x \: \: \: \: \: \\ \\ = > 4x - 3x = 4 - 4 \: \: \: \: \: \: \: \: \\ \\ = > x = 0 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:$

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