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A student solution to the equation 3X +2 equals 15 the show. Describe and correct the error that the student made.
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A student solution to the equation 3X +2 equals 15 the show. Describe and correct the error that the student made.
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May 21, 2018
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A student solution to the equation 3X +2 equals 15 the show. Describe and correct the error that the student made.
Mathematics
high-school
Monzoor Tamal
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Monzoor Tamal
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I think it should be 3x+3 equals 15
why?
because if x=4, then 3 times 4 equals 12. plus 3.equals 15
I hoped. it helps :)
Marty Chang
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May 25, 2018
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Marty Chang
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