7+1/2x=-6

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Solution for 7+1/2x=-6 equation:



7+1/2x=-6
We move all terms to the left:
7+1/2x-(-6)=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+13=0
We multiply all the terms by the denominator
13*2x+1=0
Wy multiply elements
26x+1=0
We move all terms containing x to the left, all other terms to the right
26x=-1
x=-1/26
x=-1/26

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