SOLUTION: Given: 3x + 5=14 Prove : x=3 Fill in the missing reason for this simple algebraic proof Statement Reason 1. 3x + 5=14 Given 2. 3x=9 3. X=3 I arleady did the prob

Question 1147431: Given: 3x + 5=14
Prove : x=3
Fill in the missing reason for this simple algebraic proof
Statement Reason
1. 3x + 5=14 Given
2. 3x=9
3. X=3
I arleady did the problem just need see if the reasons got are correct
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!

Statement     Reason 
1. 3x + 5=14   Given 
2. 3x=9        Addition Property of Equality  (added -5 to both sides)
3. X=3         Multiplication Property of Equality (multiplied  by both sides)

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