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What equations are equivalent to 6x+9=12 ?​
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What equations are equivalent to 6x+9=12 ?​

User Vinner
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1 Answer

3 votes

x = ½

x = 0.5

Explanation:


6x + 9 = 12

Collect like terms and simplify


6x = 12 - 9 \\ 6x = 3

Divide both sides of the equation by 6


(6x)/(6) = (3)/(6) \\ \\ x = (1)/(2)

User Brookr
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