SOLUTION: i need big help !!!!! plez and thank you x + 3x = 17 - - 4 5 x over 4 plus 3x over 5 = 17 i plez need big help !!!! thanks

Question 61498This question is from textbook
: i need big help !!!!! plez and thank you

x + 3x = 17
- -
4 5

x over 4 plus 3x over 5 = 17

i plez need big help !!!!

thanks

Kay This question is from textbook

Answer by joyofmath(189) (Show Source): You can put this solution on YOUR website!
.
Since 20 is the least common multiple of the denominators, 4 and 5, multiply everything by 20: .
.
. So, .
Verify by plugging x=20 into original equation:
.
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