asked 116k views
5 votes
15-a=20 what is the vaule of a?

asked
User Oscfri
by
7.8k points

1 Answer

0 votes

Answer:

a=-5

Explanation:

15-a=20

Solve for a.

15-20=a

-5=a

answered
User Ramin Eghbalian
by
7.5k points

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