(3/2)a-2=-13/4

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Solution for (3/2)a-2=-13/4 equation:



(3/2)a-2=-13/4
We move all terms to the left:
(3/2)a-2-(-13/4)=0
Domain of the equation: 2)a!=0
a!=0/1
a!=0
a∈R
We add all the numbers together, and all the variables
(+3/2)a-2-(-13/4)=0
We multiply parentheses
3a^2-2-(-13/4)=0
We get rid of parentheses
3a^2-2+13/4=0
We multiply all the terms by the denominator
3a^2*4+13-2*4=0
We add all the numbers together, and all the variables
3a^2*4+5=0
Wy multiply elements
12a^2+5=0
a = 12; b = 0; c = +5;
Δ = b2-4ac
Δ = 02-4·12·5
Δ = -240
Delta is less than zero, so there is no solution for the equation

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