-2x-x/2=10

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Solution for -2x-x/2=10 equation: 



-2x-x/2=10

We move all terms to the left:

-2x-x/2-(10)=0

We multiply all the terms by the denominator


-2x*2-x-10*2=0

We add all the numbers together, and all the variables

-1x-2x*2-20=0

Wy multiply elements

-1x-4x-20=0

We add all the numbers together, and all the variables

-5x-20=0

We move all terms containing x to the left, all other terms to the right

-5x=20

x=20/-5

x=-4

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