.3(4-x)=x-1.4

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Solution for .3(4-x)=x-1.4 equation:



.3(4-x)=x-1.4
We move all terms to the left:
.3(4-x)-(x-1.4)=0
We add all the numbers together, and all the variables
.3(-1x+4)-(x-1.4)=0
We multiply parentheses
-0.3x-(x-1.4)+1.2=0
We get rid of parentheses
-0.3x-x+1.4+1.2=0
We add all the numbers together, and all the variables
-1.3x+2.6=0
We move all terms containing x to the left, all other terms to the right
-1.3x=-2.6
x=-2.6/-1.3
x=+2

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