3 years ago

12 + 2 - (4.a)] = 7 + 6

Mathematics

1 answer:

7nadin3 [17]3 years ago

3 0

Answer:

a = 1/4.

Step-by-step explanation:

12 + 2 - (4.a) = 7 + 6

14 - 4a = 13

-4a = -1

a = 1/4.

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