Fraction Help ??

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Solve the equation: 3n = 42
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2007-12-22 08:39:09 · 3 answers · asked by MiSs MoM 2 in Science & Mathematics ➔ Mathematics

3n = 42
(we have to isolate the value n. I divide both sides of the equation by 3 so it will be balanced!)
3n/3 = 42/3
n= 14

2007-12-22 09:27:26 · answer #1 · answered by bob 2 · 0⤊ 0⤋

3n = 42
/3 /3

n=14

2007-12-22 08:44:38 · answer #2 · answered by Sith Lord 13 2 · 0⤊ 0⤋

3n=42
3n/3=42/3
n=14

2007-12-22 10:55:31 · answer #3 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋