Question 922984
{{{3(x^2-2)+4(x+6)}}}



{{{3((2)^2-2)+4(2+6)}}} Plug in x = 2



{{{3(4-2)+4(2+6)}}}



{{{3(2)+4(8)}}}



{{{6+32}}}



{{{38}}}



So {{{3(x^2-2)+4(x+6)=38}}} when {{{x = 2}}}



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