(-2/5)x=5/35

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Solution for (-2/5)x=5/35 equation:



(-2/5)x=5/35
We move all terms to the left:
(-2/5)x-(5/35)=0
Domain of the equation: 5)x!=0
x!=0/1
x!=0
x∈R
We add all the numbers together, and all the variables
(-2/5)x-(+5/35)=0
We multiply parentheses
-2x^2-(+5/35)=0
We get rid of parentheses
-2x^2-5/35=0
We multiply all the terms by the denominator
-2x^2*35-5=0
Wy multiply elements
-70x^2-5=0
a = -70; b = 0; c = -5;
Δ = b2-4ac
Δ = 02-4·(-70)·(-5)
Δ = -1400
Delta is less than zero, so there is no solution for the equation

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