3 years ago

3x +15=75 what is the value of x

2 answers:

7 0

To find x you have to isolate it, so you you subtract 15 to both sides then you get 3x=60 next you divide both sides by 3 and that gives you x=20

kifflom [539]3 years ago

3 0

Answer:

X=20

you subtract 15 from 75 to get 60 then divide 60 by 3 to get 20

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3x +15=75 what is the value of x​

3x +15=75 what is the value of x