fvandyk111
fvandyk111
22-01-2018
Mathematics
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4x(x+(-23)=9x(x+14) show all work
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yunao98p0tsof
yunao98p0tsof
22-01-2018
4x^2-92x=9x^2 +126x;
5x^2+218x=0;
x(5x+218)=0;
X=0,-43.6, my calculation might be wrong tho you can’t check on your own
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