3x - 5 = 20

i need to find the value of x
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2 Answers

3x=20+5

3x=25

x=25/3

x=8  1/3
by

x=25/3

 

 

 

3x-5+5=20+5 (add 5 to the both side)

3x-0=25

3x /3=25 /3 (divide 3 to the both side )

x=25/3

by

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