0.5(xβ12)+0.2(x+7)=0.3x+3.4
0.9a+4.96=3.6+1.4a
12x(x+2)β5(2xβ1)
...
Mathematics, 11.10.2019 15:20 leoisawesome18
0.5(xβ12)+0.2(x+7)=0.3x+3.4
0.9a+4.96=3.6+1.4a
12x(x+2)β5(2xβ1)
answer all this in less then 20 !
Answers: 2
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