idontwanttodoapex idontwanttodoapex

08-02-2017
Mathematics

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solution to the inequality
7x - 4 < 4(x +3)

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stellathewiz stellathewiz

08-02-2017

Simplify both sides of the inequality.
7x−4<4x+12
Subtract 4x from both sides.7x−4−4x<4x+12−4x3x−4<12
Add 4 to both sides.3x−4+4<12+43x<16
Divide both sides by 3
and you get x<16/3

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