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19 votes
19 votes
-1/5a+21=23 whats the answer

User Ryanas
by
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2 Answers

19 votes
19 votes
-a+105=115
-a= 115-110
-a=10
divide both sides by -1
answer : a=-10
User JustaDaKaje
by
3.5k points
23 votes
23 votes

Answer:

A = -10

Explanation:

Combine multiplied terms into a single fraction find common denominator etc etc.

User Ashish Bista
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3.0k points