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3 years ago

If 3x+2=11 then x= ?

Mathematics

2 answers:

leonid [27]3 years ago

8 0

Answer:

X=3

Step-by-step explanation:

What you have to do is minus 2 from 11 and you get 9

Now divide 3 into 9 and you get 3

x=3 you can also plug 3 for x to see if the equation is right

evablogger [386]3 years ago

8 0

Answer:

x=3

Step-by-step explanation

subtract 2 on both sides then divide by 3 on both sides

3x+2=11

-2 -2

3x=9

3x/3=9/3

x=3

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