-3x-1+5x=7-2(4-x)

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Solution for -3x-1+5x=7-2(4-x) equation: 



-3x-1+5x=7-2(4-x)

We move all terms to the left:

-3x-1+5x-(7-2(4-x))=0

We add all the numbers together, and all the variables

-3x+5x-(7-2(-1x+4))-1=0

We add all the numbers together, and all the variables

2x-(7-2(-1x+4))-1=0



We calculate terms in parentheses: -(7-2(-1x+4)), so:

7-2(-1x+4)

determiningTheFunctionDomain
-2(-1x+4)+7

We multiply parentheses

2x-8+7

We add all the numbers together, and all the variables

2x-1

Back to the equation:

-(2x-1)



We get rid of parentheses

2x-2x+1-1=0

We add all the numbers together, and all the variables

=0

x=0/1

x=0

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