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| Question 1045678:  3/2 (5x+7)-4=2/5 (3-x)+2
 Answer by Boreal(15235)
      (Show Source): 
You can put this solution on YOUR website! 3/2 (5x+7)-4=2/5 (3-x)+2 distribute after first moving the 2 to the left side
 (15/2)x+(21/2)-6=(6/5)-(2/5)x
 Multiply everything by 10
 75x+105-60=12-4x
 79x=-33
 x=-0.418 or -0.42
 Check
 (3/2)(-2.09+7)-4=(2/5)(3.418)+2
 1.5(4.91)-4=1.367+2
 7.365-4=3.367
 3.365=3.367, and given the rounding that was done, that checks.
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