.5(6x+12)=1.8-(x+2)

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Solution for .5(6x+12)=1.8-(x+2) equation:



.5(6x+12)=1.8-(x+2)
We move all terms to the left:
.5(6x+12)-(1.8-(x+2))=0
We multiply parentheses
3x-(1.8-(x+2))+6=0
We calculate terms in parentheses: -(1.8-(x+2)), so:
1.8-(x+2)
determiningTheFunctionDomain -(x+2)+1.8
We get rid of parentheses
-x-2+1.8
We add all the numbers together, and all the variables
-1x-0.2
Back to the equation:
-(-1x-0.2)
We get rid of parentheses
3x+1x+0.2+6=0
We add all the numbers together, and all the variables
4x+6.2=0
We move all terms containing x to the left, all other terms to the right
4x=-6.2
x=-6.2/4
x=-1+1/1.8181818181818

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