Question

9x+3=57 in equations solution

Answer 1

first you subtract 3 on both side
9x=57-3
9x=54

then you divide by 9 on both sides
you got
x=54/9

x=6

Answer 2

Answer:  x = 6 .
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Explanation:
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Given:  9x + 3 = 57 ;  Solve for "x" ;
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  Subtract "3" from EACH side of the equation:
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       9x + 3 − 3 = 57 − 3 ;
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to get: 
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        9x  = 54 ;
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 Now, divide EACH side of the question by "9" ; to isolate "x" on one side of the equation; and to solve for "x" ;
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       9x / 9  = 54 / 9  ;
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          x  =  6 .
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