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Adriel Bond
Mathematics
23 November, 05:36
How to solve this equation-1/3m-7=5
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Eleanor Savage
23 November, 05:58
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Hmm, lets see what we're working on here
If were solving for the value of "m" follow these following steps (only if you want to)
1/3 (m) - 7 - 5 = ?
? = 0
Lets simplify ▶1/3 to find out the value of it
0 - 1/3 (m) - 7 - 5 = ?
7 (3) / 3
'm' becomes a negative since we started out with a negative fraction
-m - 7 (3) / 3
Next: - m - 21 / 3 - 5 = ?
5 (3) / 3
This because the denomenator as 3
-m - 36 / 3
Your like terms of this part of the problem ⬇
-1 (m) + 36
So, - m - 36 / 3 = ?
This part of the equation/steps will be too long to finish up
-m - 36 = ?
If we are the number 36 from each of your sides you will get your answer. Here's the solution I am talking about ⬇
-m - 36 = 0
If we multiply by the negative 1 (-1) we can still find your result for the value of 'm'
Now, finally we have found the value of 'm' which is - 36; m = - 36
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Vincent Weber
23 November, 06:03
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-1/3 m = 5+7
-1/3m=12
m = - 36
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