(1/2)2x-5.5+x+16=2x+0.75

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Solution for (1/2)2x-5.5+x+16=2x+0.75 equation:



(1/2)2x-5.5+x+16=2x+0.75
We move all terms to the left:
(1/2)2x-5.5+x+16-(2x+0.75)=0
Domain of the equation: 2)2x!=0
x!=0/1
x!=0
x∈R
We add all the numbers together, and all the variables
(+1/2)2x+x-(2x+0.75)-5.5+16=0
We add all the numbers together, and all the variables
x+(+1/2)2x-(2x+0.75)+10.5=0
We multiply parentheses
2x^2+x-(2x+0.75)+10.5=0
We get rid of parentheses
2x^2+x-2x-0.75+10.5=0
We add all the numbers together, and all the variables
2x^2-1x+9.75=0
a = 2; b = -1; c = +9.75;
Δ = b2-4ac
Δ = -12-4·2·9.75
Δ = -77
Delta is less than zero, so there is no solution for the equation

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