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2 votes
7a - 4a for a = 8





djxnkjas cdliwashlDbWw

User Thunder
by
8.2k points

2 Answers

9 votes

a=12/7 use photomath its a good app for maths problems

User JustBeingHelpful
by
9.2k points
4 votes

Answer:

24

Explanation:

7a - 4a

Combine like terms

3a

Let a =8

3*8

24

User Carlon
by
7.9k points

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