10(q-9)=20

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Solution for 10(q-9)=20 equation:



10(q-9)=20
We move all terms to the left:
10(q-9)-(20)=0
We multiply parentheses
10q-90-20=0
We add all the numbers together, and all the variables
10q-110=0
We move all terms containing q to the left, all other terms to the right
10q=110
q=110/10
q=11

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