0.5x-0.5(2x-1)=-0.3(x+2)

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Solution for 0.5x-0.5(2x-1)=-0.3(x+2) equation:



0.5x-0.5(2x-1)=-0.3(x+2)
We move all terms to the left:
0.5x-0.5(2x-1)-(-0.3(x+2))=0
We multiply parentheses
0.5x-x-(-0.3(x+2))+0.5=0
We calculate terms in parentheses: -(-0.3(x+2)), so:
-0.3(x+2)
We multiply parentheses
-0.3x-0.6
Back to the equation:
-(-0.3x-0.6)
We add all the numbers together, and all the variables
-0.5x-(-0.3x-0.6)+0.5=0
We get rid of parentheses
-0.5x+0.3x+0.6+0.5=0
We add all the numbers together, and all the variables
-0.2x+1.1=0
We move all terms containing x to the left, all other terms to the right
-0.2x=-1.1
x=-1.1/-0.2
x=5+0.1/0.2

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