Mathematics, 24.02.2021 21:00 mckenna426
13 Sammy incorrectly solves the equation 1/3(x+9)=8
which step shows an error based on the equation only from the previous step?
1/3x+9=9
1/3x=8+9
1/3x=17
x=17÷3
x= 5 2/3
​
Answers: 3
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13 Sammy incorrectly solves the equation 1/3(x+9)=8
which step shows an error based on the equation...
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