3-1/2q-7=-5

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Solution for 3-1/2q-7=-5 equation: 



3-1/2q-7=-5

We move all terms to the left:

3-1/2q-7-(-5)=0



Domain of the equation: 2q!=0

q!=0/2

q!=0

q∈R



We add all the numbers together, and all the variables

-1/2q+1=0

We multiply all the terms by the denominator


1*2q-1=0

Wy multiply elements

2q-1=0

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

2q=1

q=1/2

q=1/2

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