0.3(x-1.3)+1.5x=0.6(x-0.8)-2.55

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Solution for 0.3(x-1.3)+1.5x=0.6(x-0.8)-2.55 equation: 



0.3(x-1.3)+1.5x=0.6(x-0.8)-2.55

We move all terms to the left:

0.3(x-1.3)+1.5x-(0.6(x-0.8)-2.55)=0

We add all the numbers together, and all the variables

1.5x+0.3(x-1.3)-(0.6(x-0.8)-2.55)=0

We multiply parentheses

1.5x+0.3x-(0.6(x-0.8)-2.55)-0.39=0



We calculate terms in parentheses: -(0.6(x-0.8)-2.55), so:

0.6(x-0.8)-2.55

We multiply parentheses

0.6x-0.48-2.55

We add all the numbers together, and all the variables

0.6x-3.03

Back to the equation:

-(0.6x-3.03)



We add all the numbers together, and all the variables

1.8x-(0.6x-3.03)-0.39=0

We get rid of parentheses

1.8x-0.6x+3.03-0.39=0

We add all the numbers together, and all the variables

1.2x+2.64=0

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

1.2x=-2.64

x=-2.64/1.2

x=-2+0.24/1.2

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