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|-2x + 10| > 28
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\[ -2 x + 10 > 28 \\\text { or }\\ -2 x + 10 <-28 \] Do you understand the above?
\[ -2 x > 18 \\ x < -9 \\\text { or }\\ -2 x < -38\\ x> 19 \]
The answer is x < -9 or x > 19
just a suggestion. if you want to avoid the annoying negative coefficient, convince yourself that \(|a-b|=|b-a|\) and start with \(|2x-10|>28\) makes no difference, but then you can solve without switching inequalities
@eliassaab i think it is x<-9 or x>9
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@saumya No, if you take x =10 \[ |-2 x+ 10|= |-20 +10|=10 < 28 \]
ok . got it .. sorry for wrong answer
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