3-(x+7/2)=9

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Solution for 3-(x+7/2)=9 equation:



3-(x+7/2)=9
We move all terms to the left:
3-(x+7/2)-(9)=0
We add all the numbers together, and all the variables
-(+x+7/2)+3-9=0
We add all the numbers together, and all the variables
-(+x+7/2)-6=0
We get rid of parentheses
-x-6-7/2=0
We multiply all the terms by the denominator
-x*2-7-6*2=0
We add all the numbers together, and all the variables
-x*2-19=0
Wy multiply elements
-2x-19=0
We move all terms containing x to the left, all other terms to the right
-2x=19
x=19/-2
x=-9+1/2

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