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Madelynn Moyer
22 October, 11:06
If 2/3x=4, then what is 9 (x+12)
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Londyn Mason
22 October, 11:27
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162
Step-by-step explanation:
First we solve for X in the first equation by doing x=4:2/3
When we solve this equation we get x=6
Now we substitute 6 for x in the second equation 9 (6+12)
solve parentheses 9 (18)
Then multiply to get 162
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