7x-8x+(7+2x)=4(1-x)

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Solution for 7x-8x+(7+2x)=4(1-x) equation: 



7x-8x+(7+2x)=4(1-x)

We move all terms to the left:

7x-8x+(7+2x)-(4(1-x))=0

We add all the numbers together, and all the variables

7x-8x+(2x+7)-(4(-1x+1))=0

We add all the numbers together, and all the variables

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

We get rid of parentheses

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



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

4(-1x+1)

We multiply parentheses

-4x+4

Back to the equation:

-(-4x+4)



We add all the numbers together, and all the variables

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

We get rid of parentheses

x+4x-4+7=0

We add all the numbers together, and all the variables

5x+3=0

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

5x=-3

x=-3/5

x=-3/5

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