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Iteru [2.4K]
3 years ago
12

Solve algebraically 7a=63

Mathematics
2 answers:
timurjin [86]3 years ago
6 0
7a = 63
Isolate the Variable by dividing. Of course, you must do it on the other side of the equatoin
7a / 7a = 63 / 7
a = 9.

7 (9) = 63
mezya [45]3 years ago
3 0
7a = 63

Inverse operation

7a/7 = 63/7
a= 63/7
a= 9

Answer:  a = 9
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