SOLUTION: solve 4|v-7|-2<10

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Question 630430: solve 4|v-7|-2<10
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
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solve 4|v-7|-2<10
add 2 to both sides
4|v-7| < 12
divide both sides by 4
|v-7| < 3
Two solutions
v - 7 < 3
v < 3 + 7
v < 10
and
v - 7 > -3
v > -3 + 7
v > 4