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

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



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

We move all terms to the left:

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

We multiply parentheses

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



We calculate terms in parentheses: -(3(x+4)+1), so:

3(x+4)+1

We multiply parentheses

3x+12+1

We add all the numbers together, and all the variables

3x+13

Back to the equation:

-(3x+13)



We get rid of parentheses

7x-3x-13-7=0

We add all the numbers together, and all the variables

4x-20=0

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

4x=20

x=20/4

x=5

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