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Solve for x in the equation x2-12x+36=90

User JackJoe
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1 Answer

5 votes

x*2-12x+36=90 -10x+36=90 -10x+36-36=90-36 -10x=54
-10x/-10=54/-10
x=27/5
Hope this helps:)

User Sthomps
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