+ 3
Math Challenge
If a+b=2 b+c=13 c+3d=37 3d+4e=-23 8e+9a=-43 then what is a,b,c,d, and e?
3 Answers
+ 5
a = 5
b = -3
c = 16
d = 7
e = -11
Matrixes rules xD
+ 2
Algebra was never my strong point...
+ 2
Haha
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