15/4-7x=9/4

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Solution for 15/4-7x=9/4 equation: 



15/4-7x=9/4

We move all terms to the left:

15/4-7x-(9/4)=0

We add all the numbers together, and all the variables

-7x+15/4-(+9/4)=0

We get rid of parentheses

-7x+15/4-9/4=0

We multiply all the terms by the denominator


-7x*4+15-9=0

We add all the numbers together, and all the variables

-7x*4+6=0

Wy multiply elements

-28x+6=0

We move all terms containing x to the left, all other terms to the right

-28x=-6

x=-6/-28

x=3/14

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