-2(2x-1)+1/2(2-x)=-9

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Solution for -2(2x-1)+1/2(2-x)=-9 equation: 



-2(2x-1)+1/2(2-x)=-9

We move all terms to the left:

-2(2x-1)+1/2(2-x)-(-9)=0



Domain of the equation: 2(2-x)!=0

x∈R



We add all the numbers together, and all the variables

-2(2x-1)+1/2(-1x+2)-(-9)=0

We add all the numbers together, and all the variables

-2(2x-1)+1/2(-1x+2)+9=0

We multiply parentheses

-4x+1/2(-1x+2)+2+9=0

We multiply all the terms by the denominator


-4x*2(-1x+2)+2*2(-1x+2)+9*2(-1x+2)+1=0

Wy multiply elements

-8x^2(-+4x(-+18x(-+1=0

We use the square of the difference formula

-8x^2(-4x(-18x(-1=0

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