2+x=(7/8)x)-15

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Solution for 2+x=(7/8)x)-15 equation:



2+x=(7/8)x)-15
We move all terms to the left:
2+x-((7/8)x)-15)=0
Domain of the equation: 8)x)!=0
x!=0/1
x!=0
x∈R
We add all the numbers together, and all the variables
x-((+7/8)x)+2-15)=0
We add all the numbers together, and all the variables
x-((+7/8)x)=0
We multiply all the terms by the denominator
x*8)x)-((+7=0
Wy multiply elements
8x^2+7=0
a = 8; b = 0; c = +7;
Δ = b2-4ac
Δ = 02-4·8·7
Δ = -224
Delta is less than zero, so there is no solution for the equation

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