7=(1/2)x+5

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Solution for 7=(1/2)x+5 equation: 



7=(1/2)x+5

We move all terms to the left:

7-((1/2)x+5)=0



Domain of the equation: 2)x+5)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-((+1/2)x+5)+7=0

We multiply all the terms by the denominator


-((+1+7*2)x+5)=0



We calculate terms in parentheses: -((+1+7*2)x+5), so:

(+1+7*2)x+5

We add all the numbers together, and all the variables

15x+5

Back to the equation:

-(15x+5)



We get rid of parentheses

-15x-5=0

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

-15x=5

x=5/-15

x=-1/3

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