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Plz help figure out this problem Also m has to be the exact same number m+2m+7=m+11
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Oct 16, 2017
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Plz help figure out this problem
Also m has to be the exact same number
m+2m+7=m+11
Mathematics
middle-school
HAxxor
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m+2m+7=m+11
m+2m-m=11-7
2m=4
m=2
StackTrace
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Oct 19, 2017
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StackTrace
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remember you can add m's together
1m+2m=3m
so we have
3m+7=m+11
subtract 1m frmo both sides
3m-1m+7=m-m+11
2m+7=0+11
subtract 7 from both sides
2m=11-7
2m=4
divid eobh tisdes by 2
2/2m=4/2
1m=4/2
m=2
m=2
Joshgo
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Oct 22, 2017
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Joshgo
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