20-(x/2)=15

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Solution for 20-(x/2)=15 equation: 



20-(x/2)=15

We move all terms to the left:

20-(x/2)-(15)=0

We add all the numbers together, and all the variables

-(+x/2)+20-15=0

We add all the numbers together, and all the variables

-(+x/2)+5=0

We get rid of parentheses

-x/2+5=0

We multiply all the terms by the denominator


-x+5*2=0

We add all the numbers together, and all the variables

-1x+10=0

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

-x=-10

x=-10/-1

x=+10

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