SOLUTION: solve the equation/show work please square root of 3x -4 =2 ___ 5
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Algebra: Expressions involving variables, substitution
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Question 83541
:
solve the equation/show work please
square root of 3x -4 =2
___
5
Answer by
checkley75(3666)
(
Show Source
):
You can
put this solution on YOUR website!
IF THIS IS
3X/5-4=2 THEN:
3X/5=2+4
3X/5=6 NOW CROSS MULTIPLY:
3X=5*6
X=30/3
X=10 ANSWER.
PROOF
3*10/5-4=2
30/5-4=2
6-4=2
2=2