X/2-2x-15=0

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Solution for X/2-2x-15=0 equation: 



X/2-2X-15=0

We add all the numbers together, and all the variables

-2X+X/2-15=0

We multiply all the terms by the denominator


-2X*2+X-15*2=0

We add all the numbers together, and all the variables

X-2X*2-30=0

Wy multiply elements

X-4X-30=0

We add all the numbers together, and all the variables

-3X-30=0

We move all terms containing X to the left, all other terms to the right

-3X=30

X=30/-3

X=-10

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