Isabe11a
12.03.2021 •
Mathematics
How many solutions does the following equation has?
5 (m - 3) + 6 = 4m + 3
A-No Solution
B-Infinitely Many Solutions
C-One Solution
Solved
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Ответ:
Ответ:
C. One Solution
That one solution is "m = - 6"
Step-by-step explanation:
5m - 3 + 6 = 4m + 3
Subtract 3 from each side:
5m - 3 - 3 + 6 = 4m + 3 - 3
5m + 6 = 4m
Subtract 6 from both sides of the equation:
5m + 6 - 6 = 4m - 6
5m = 4m - 6
Subtract 4m from both sides of the equation:
5m - 4m = 4m - 4m - 6
m = - 6
Ответ:
This site will tell what are sines as well as your question for what sine B is