7(x+3)=9(2x-1)-2

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Solution for 7(x+3)=9(2x-1)-2 equation:



7(x+3)=9(2x-1)-2
We move all terms to the left:
7(x+3)-(9(2x-1)-2)=0
We multiply parentheses
7x-(9(2x-1)-2)+21=0
We calculate terms in parentheses: -(9(2x-1)-2), so:
9(2x-1)-2
We multiply parentheses
18x-9-2
We add all the numbers together, and all the variables
18x-11
Back to the equation:
-(18x-11)
We get rid of parentheses
7x-18x+11+21=0
We add all the numbers together, and all the variables
-11x+32=0
We move all terms containing x to the left, all other terms to the right
-11x=-32
x=-32/-11
x=2+10/11

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