6.5-1/2x=7

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Solution for 6.5-1/2x=7 equation: 



6.5-1/2x=7

We move all terms to the left:

6.5-1/2x-(7)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R



We add all the numbers together, and all the variables

-1/2x-0.5=0

We multiply all the terms by the denominator


-(0.5)*2x-1=0

We multiply parentheses

-x-1=0

We add all the numbers together, and all the variables

-1x-1=0

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

-x=1

x=1/-1

x=-1

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