0.5(-7-7x)=3.5+3.5(2x-5)

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Solution for 0.5(-7-7x)=3.5+3.5(2x-5) equation: 



0.5(-7-7x)=3.5+3.5(2x-5)

We move all terms to the left:

0.5(-7-7x)-(3.5+3.5(2x-5))=0

We add all the numbers together, and all the variables

0.5(-7x-7)-(3.5+3.5(2x-5))=0

We multiply parentheses

-3.5x-(3.5+3.5(2x-5))-3.5=0



We calculate terms in parentheses: -(3.5+3.5(2x-5)), so:

3.5+3.5(2x-5)

determiningTheFunctionDomain
3.5(2x-5)+3.5

We multiply parentheses

7x-17.5+3.5

We add all the numbers together, and all the variables

7x-14

Back to the equation:

-(7x-14)



We get rid of parentheses

-3.5x-7x+14-3.5=0

We add all the numbers together, and all the variables

-10.5x+10.5=0

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

-10.5x=-10.5

x=-10.5/-10.5

x=1

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