-2(x-1.55)=0.4+x

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Solution for -2(x-1.55)=0.4+x equation:



-2(x-1.55)=0.4+x
We move all terms to the left:
-2(x-1.55)-(0.4+x)=0
We add all the numbers together, and all the variables
-2(x-1.55)-(x+0.4)=0
We multiply parentheses
-2x-(x+0.4)+3.1=0
We get rid of parentheses
-2x-x-0.4+3.1=0
We add all the numbers together, and all the variables
-3x+2.7=0
We move all terms containing x to the left, all other terms to the right
-3x=-2.7
x=-2.7/-3
x=2.7/3

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