nandeliveenC2ollon nandeliveenC2ollon

12-06-2016
Mathematics

contestada

Solve the equation
7+3m=28
A)m=18
B)m=11 2/3
C)m=9
D)m=7

Respuesta :

hattierose01 hattierose01

12-06-2016

Firstly, you would subtract 7 from both sides, leaving you with 3m=21. You would then divide by three in order to be left with total value of m. 3m divided by 3 is m. 21 divided by 3 is 7. Therefore m=7 :)

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