.5(4x+8)=1.4-(x+2)

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Solution for .5(4x+8)=1.4-(x+2) equation:



.5(4x+8)=1.4-(x+2)
We move all terms to the left:
.5(4x+8)-(1.4-(x+2))=0
We multiply parentheses
2x-(1.4-(x+2))+4=0
We calculate terms in parentheses: -(1.4-(x+2)), so:
1.4-(x+2)
determiningTheFunctionDomain -(x+2)+1.4
We get rid of parentheses
-x-2+1.4
We add all the numbers together, and all the variables
-1x-0.6
Back to the equation:
-(-1x-0.6)
We get rid of parentheses
2x+1x+0.6+4=0
We add all the numbers together, and all the variables
3x+4.6=0
We move all terms containing x to the left, all other terms to the right
3x=-4.6
x=-4.6/3
x=-1+1/1.875

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