Question 551202
what is the soultion to the ineqiality 3<2x-7<10
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3<2x-7<10
3<2x-7<10
add 7 to each term
10<2x<17
divide by 2
5<x<8.5
number line
<......(5<===>8.5)...........>
solution: (5, 8.5)