0.7(2-e)=0.2(3-e)

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Solution for 0.7(2-e)=0.2(3-e) equation: 



0.7(2-e)=0.2(3-e)

We move all terms to the left:

0.7(2-e)-(0.2(3-e))=0

We add all the numbers together, and all the variables

0.7(-1e+2)-(0.2(-1e+3))=0

We multiply parentheses

-0.7e-(0.2(-1e+3))+1.4=0



We calculate terms in parentheses: -(0.2(-1e+3)), so:

0.2(-1e+3)

We multiply parentheses

-0.2e+0.6

Back to the equation:

-(-0.2e+0.6)



We get rid of parentheses

-0.7e+0.2e-0.6+1.4=0

We add all the numbers together, and all the variables

-0.5e+0.8=0

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

-0.5e=-0.8

e=-0.8/-0.5

e=1+0.3/0.5

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