8-1/2*x=-15

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Solution for 8-1/2*x=-15 equation: 



8-1/2x=-15

We move all terms to the left:

8-1/2x-(-15)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R



We add all the numbers together, and all the variables

-1/2x+23=0

We multiply all the terms by the denominator


23*2x-1=0

Wy multiply elements

46x-1=0

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

46x=1

x=1/46

x=1/46

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