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a classmate says the first step to solve the equation 12(3g-9)=99 is to add to both sides do you agree
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a classmate says the first step to solve the equation 12(3g-9)=99 is to add to both sides do you agree

User Oddmund
by
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1 Answer

2 votes

Answer:

No

Explanation:


12(3g - 9) = 99 \\ 36g - 108 = 99 \\ 36g = 99 + 108 \\ 36g = 207 \\ (36g)/(36) = (207)/(36) \\ g = 5.75

User Pavel Bulanov
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