Imanijohnson23
Imanijohnson23
29-09-2017
Mathematics
contestada
11a+9=4a+30 what is the answer
Respuesta :
Thiendnguyen95
Thiendnguyen95
29-09-2017
a=3.......................
Answer Link
nikiboo
nikiboo
29-09-2017
11a+9=4a+30
11a-4a=30-9
7a=21
a=21/7
a=3
Answer Link
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