-12<4-3x/-5<=2 solve the inequalati
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-12 < (-4/5 + 3x/5 ) <= 2
add 4/5 in each term
-12 +4/5 < 3x/5 <= 2+4/5
multiply each term by 5/3
-(56/5) × 5/3 < x <= (14/5) ×5/3
-56/3 < x <= 14/3
add 4/5 in each term
-12 +4/5 < 3x/5 <= 2+4/5
multiply each term by 5/3
-(56/5) × 5/3 < x <= (14/5) ×5/3
-56/3 < x <= 14/3
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