-3.1x+7-7.4x=1.5-6(x-1.5)

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Solution for -3.1x+7-7.4x=1.5-6(x-1.5) equation: 



-3.1x+7-7.4x=1.5-6(x-1.5)

We move all terms to the left:

-3.1x+7-7.4x-(1.5-6(x-1.5))=0

We add all the numbers together, and all the variables

-10.5x-(1.5-6(x-1.5))+7=0



We calculate terms in parentheses: -(1.5-6(x-1.5)), so:

1.5-6(x-1.5)

determiningTheFunctionDomain
-6(x-1.5)+1.5

We multiply parentheses

-6x+9+1.5

We add all the numbers together, and all the variables

-6x+10.5

Back to the equation:

-(-6x+10.5)



We get rid of parentheses

-10.5x+6x-10.5+7=0

We add all the numbers together, and all the variables

-4.5x-3.5=0

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

-4.5x=3.5

x=3.5/-4.5

x=-2.3333333333333/3

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