aileenlopezz aileenlopezz

21-01-2019
Mathematics

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3 times a number x, subtracted from 18 is less than -90

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AviMali AviMali

21-01-2019

Answer:

x > -24

Step-by-step explanation:

18 - 3x < 90

Subtract 18 from both sides.

-3x < 72

Divide both sides by -3. (When diving by a negative, flip the sign.)

x > -24

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