390-5q=210+q

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Solution for 390-5q=210+q equation:



390-5q=210+q
We move all terms to the left:
390-5q-(210+q)=0
We add all the numbers together, and all the variables
-5q-(q+210)+390=0
We get rid of parentheses
-5q-q-210+390=0
We add all the numbers together, and all the variables
-6q+180=0
We move all terms containing q to the left, all other terms to the right
-6q=-180
q=-180/-6
q=+30

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