0.7x-0.1(4x-2)=7x-(4x-2)

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Solution for 0.7x-0.1(4x-2)=7x-(4x-2) equation: 



0.7x-0.1(4x-2)=7x-(4x-2)

We move all terms to the left:

0.7x-0.1(4x-2)-(7x-(4x-2))=0

We multiply parentheses

0.7x-0.4x-(7x-(4x-2))+0.2=0



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

7x-(4x-2)

We get rid of parentheses

7x-4x+2

We add all the numbers together, and all the variables

3x+2

Back to the equation:

-(3x+2)



We add all the numbers together, and all the variables

0.3x-(3x+2)+0.2=0

We get rid of parentheses

0.3x-3x-2+0.2=0

We add all the numbers together, and all the variables

-2.7x-1.8=0

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

-2.7x=1.8

x=1.8/-2.7

x=-1/1.5

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