0.3(20x-80)=0.4(60-5x)

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Solution for 0.3(20x-80)=0.4(60-5x) equation: 



0.3(20x-80)=0.4(60-5x)

We move all terms to the left:

0.3(20x-80)-(0.4(60-5x))=0

We add all the numbers together, and all the variables

0.3(20x-80)-(0.4(-5x+60))=0

We multiply parentheses

6x-(0.4(-5x+60))-24=0



We calculate terms in parentheses: -(0.4(-5x+60)), so:

0.4(-5x+60)

We multiply parentheses

-2x+24

Back to the equation:

-(-2x+24)



We get rid of parentheses

6x+2x-24-24=0

We add all the numbers together, and all the variables

8x-48=0

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

8x=48

x=48/8

x=6

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