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determine if the given value of x is a solution to the equation 4x+2=-6,x=-3

 Oct 6, 2020
 #1
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4(-3) + 2 = -6

-12 + 2 = -6

-10 = -6 ?

 Oct 6, 2020
 #2
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Determine if the given value of x is a solution to the equation 4 x + 2 = - 6, x = - 3

 

Hello Guest!

 

\(4x+2=-6\ ?\\ x=\color{green} -3\\ 4\cdot ({\color{green}-3})+2\neq -6 \)

\(-10\neq -6\)

 The given value of x is not a solution to the equation 4 x + 2 = - 6.

laugh  !

 Oct 6, 2020

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