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

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



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

We move all terms to the left:

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

We multiply parentheses

0.7x-(-0.1(-2x-4))+1.4=0



We calculate terms in parentheses: -(-0.1(-2x-4)), so:

-0.1(-2x-4)

We multiply parentheses

0.2x+0.4

Back to the equation:

-(0.2x+0.4)



We get rid of parentheses

0.7x-0.2x-0.4+1.4=0

We add all the numbers together, and all the variables

0.5x+1=0

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

0.5x=-1

x=-1/0.5

x=-2

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