(a-2)(a+2)=(15/2)a

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Solution for (a-2)(a+2)=(15/2)a equation: 



(a-2)(a+2)=(15/2)a

We move all terms to the left:

(a-2)(a+2)-((15/2)a)=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

(a-2)(a+2)-((+15/2)a)=0

We use the square of the difference formula

a^2-((+15/2)a)-4=0

We multiply all the terms by the denominator


a^2*2)a)-((-4*2)a)+15=0

We add all the numbers together, and all the variables

a^2*2)a)-((-8)a)+15=0

Wy multiply elements

2a^3-8)a)+15=0

We do not support eapression: a^3

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