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RideAnS [48]
3 years ago
15

7(5a − 4) − 1 = 14 − 8a

Mathematics
2 answers:
igor_vitrenko [27]3 years ago
6 0

Answer:

A=1

Step-by-step explanation:

7(5a-4)-1=14-8a

35a-28-1=14-8a

35a-29=14-8a

43a-29=14

43a=43

a=1

PilotLPTM [1.2K]3 years ago
5 0

Answer:

41/43

Step-by-step explanation:

7(5a - 4) - 1 = 14 - 8a

35a - 28 - 1 = 14 - 8a

35a - 27 = 14 - 8a

35a + 8a = 14 + 27

43a = 41

a = 41/43

Hope this answer helps you

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