9(7-x)=30

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Solution for 9(7-x)=30 equation:



9(7-x)=30
We move all terms to the left:
9(7-x)-(30)=0
We add all the numbers together, and all the variables
9(-1x+7)-30=0
We multiply parentheses
-9x+63-30=0
We add all the numbers together, and all the variables
-9x+33=0
We move all terms containing x to the left, all other terms to the right
-9x=-33
x=-33/-9
x=3+2/3

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