.4x-5x+12=-x+.2

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Solution for .4x-5x+12=-x+.2 equation:



.4x-5x+12=-x+.2
We move all terms to the left:
.4x-5x+12-(-x+.2)=0
We add all the numbers together, and all the variables
.4x-5x-(-1x+0.2)+12=0
We add all the numbers together, and all the variables
-4.6x-(-1x+0.2)+12=0
We get rid of parentheses
-4.6x+1x-0.2+12=0
We add all the numbers together, and all the variables
-3.6x+11.8=0
We move all terms containing x to the left, all other terms to the right
-3.6x=-11.8
x=-11.8/-3.6
x=3+1/3.6

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