1/8(128-20w)=0.4(-6.25w+50)

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Solution for 1/8(128-20w)=0.4(-6.25w+50) equation:



1/8(128-20w)=0.4(-6.25w+50)
We move all terms to the left:
1/8(128-20w)-(0.4(-6.25w+50))=0
Domain of the equation: 8(128-20w)!=0
w∈R
We add all the numbers together, and all the variables
1/8(-20w+128)-(0.4(-6.25w+50))=0
We multiply all the terms by the denominator
-((0.4(-6.25w+50)))*8(-20w+128)+1=0
We calculate terms in parentheses: -((0.4(-6.25w+50)))*8(-20w+128), so:
(0.4(-6.25w+50)))*8(-20w+128
We add all the numbers together, and all the variables
-20w+(0.4(-6.25w+50)))*8(+128
Back to the equation:
-(-20w+(0.4(-6.25w+50)))*8(+128)
We add all the numbers together, and all the variables
-(-20w+(0.4(-6.25w+50)))*8128+1=0
We move all terms containing w to the left, all other terms to the right
-(-20w+(0.4(-6.25w+50)))*8128=-1

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