welder268 welder268

19-05-2017
Mathematics

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3{6x+4}=9[2x]+12 how does that work out

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akaleti47 akaleti47

19-05-2017

open up the brackets ,you get

3(6x)+3(4)=18x+12=9(2)x+12
thus,
LHS=RHS for any values of x

so, x= any real number. all real numbers satisfy the given equation.

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