Answers

2014-07-22T20:54:13+08:00
X + 12 = 17 
x= 17 - 12 
x = 5
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2014-07-22T20:54:37+08:00
  x = -22/17
Rearrange :Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation
x+12/17-(-10/17)=0
12 Simplify x + ——

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