Inequality Problem?

I need to solve this

2z+7

Top 3 Answers

A few days ago

Judomasterak

Favorite Answer

This is just like and equation so for now make the less than sign an equal sign. Now simplify it. First subtract z from both sides so now the equation is z+7=10 now subtract 7 from both sides and now z=3 but since the less than side was replaced with the equal put it back so z<3. You can apply this to other problems like this except when you need to divide one side by a negative number you switch the sign form, example, from greater to less then.

A few days ago

Jessica

2z+7

A few days ago

Anonymous

2z+7

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Inequality Problem?

Inequality Problem?

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