(0.5x+1)+2x+1=20

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Solution for (0.5x+1)+2x+1=20 equation:



(0.5x+1)+2x+1=20
We move all terms to the left:
(0.5x+1)+2x+1-(20)=0
We add all the numbers together, and all the variables
2x+(0.5x+1)-19=0
We get rid of parentheses
2x+0.5x+1-19=0
We add all the numbers together, and all the variables
2.5x-18=0
We move all terms containing x to the left, all other terms to the right
2.5x=18
x=18/2.5
x=7+0.5/2.5

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