19colemankl
25.02.2021 •
Mathematics
17. Which of the following describes a correct method for solving the equation below?
2n+5
-5=-16
A)
Subtract 5 from both sides, then multiply both sides by
7
to both sides.
B) Subti'act 5 from both sides, then add
10
2
7
C) Add -5 to both sides, then multiply both sides by
D) Add 5 to both sides, then divide both sides by
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Ответ:
-3, 7
Step-by-step explanation:
because you take how much from the first coordinate to the second and add it too the second