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Algebra
Question

Which of the following equations has the solution ...

Which of the following equations has the solution \( x = \) all real numbers? 

\( 4 ( 3 - x ) + 6 x = 3 x + 12 - x \) 

\( 4 ( 3 - x ) + 6 x = 3 x + 12 + 2 x \) 

\( 4 ( 3 - x ) + 6 x = x + 12 - 3 x \) 

\( 4 ( 3 - x ) + 6 x = 3 x + 10 - x\) 

Answer

4(3-x)+6x=3x+12-x

12-4x+6x=3x+12-x

12+2x=2x+12 which is true for x= all real values

Solution
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