There is one type of question regarding inequalities that I cannot get. I can get most of the other ones but when you need to solve for a question with an x on all 3 sides of the inequaltiy. An example of this type of question would be:

x+1<2x+7<x+5

Thanks for any help!

Quote:

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Originally Posted by Emily2115

There is one type of question regarding inequalities that I cannot get. I can get most of the other ones but when you need to solve for a question with an x on all 3 sides of the inequaltiy. An example of this type of question would be:

x+1<2x+7<x+5

Thanks for any help!

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break up the inequality, and solve them like you would with algebraic equations with "x"s on both sides of the equation.

solve for



and



your solution should display



OR

subtract x from all terms, then you would have something your more familiar with