SOLUTION: I don;t know how to solve this. 4/5x+7/10=13/15x-3/5

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Question 1089609: I don;t know how to solve this. 4/5x+7/10=13/15x-3/5
Found 2 solutions by Fombitz, MathTherapy:
Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
Multiply both sides by a common denominator. How about 150?


How about now, can you solve it?
Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!

I don;t know how to solve this. 4/5x+7/10=13/15x-3/5


6(4x) + 3(7) = 2(13)x - 6(3) ------- Multiplying by LCD, 30

24x + 21 = 26x - 18

24x - 26x = - 18 - 21

- 2x = - 39

 

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