0.3(2x+3)+1.1=-0.2(x-3)-0.8

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Solution for 0.3(2x+3)+1.1=-0.2(x-3)-0.8 equation:



0.3(2x+3)+1.1=-0.2(x-3)-0.8
We move all terms to the left:
0.3(2x+3)+1.1-(-0.2(x-3)-0.8)=0
We multiply parentheses
0.6x-(-0.2(x-3)-0.8)+0.9+1.1=0
We calculate terms in parentheses: -(-0.2(x-3)-0.8), so:
-0.2(x-3)-0.8
We multiply parentheses
-0.2x+0.6-0.8
We add all the numbers together, and all the variables
-0.2x-0.2
Back to the equation:
-(-0.2x-0.2)
We add all the numbers together, and all the variables
0.6x-(-0.2x-0.2)+2=0
We get rid of parentheses
0.6x+0.2x+0.2+2=0
We add all the numbers together, and all the variables
0.8x+2.2=0
We move all terms containing x to the left, all other terms to the right
0.8x=-2.2
x=-2.2/0.8
x=-2+0.6/0.8

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