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Solve for (n): 10n - 8 + 4n =20? solve for (x): 2x + 3x = 25?
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2 votes
Solve for (n):

10n - 8 + 4n =20?

solve for (x):

2x + 3x = 25?

User Jonathan Adelson
by
7.5k points

1 Answer

5 votes

10n - 8 + 4n =20\\ 14n=28\\ n=2\\\\ 2x+3x=25\\ 5x=25\\ x=5
User Jdyg
by
8.3k points
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