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2. Math on the Spot Solve each equation. A. 3n+ 1 = 19 B. 21 = -2p - 5
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2. Math on the Spot Solve each equation.
A. 3n+ 1 = 19
B. 21 = -2p - 5

User Thiagobraga
by
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1 Answer

5 votes

A.


3n =19 - 1 \\ 3n = 18 \\ (3n)/(3) = (18)/(3) \\ n = 6

B.


21 + 5 = - 2p \\ 2p = - 26 \\ (2p)/(2) = (26)/(2) \\ p = 13

HOPE THIS HELPS.

User Jbielick
by
3.7k points
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