neal0
neal0
30-10-2020
Mathematics
contestada
x(5+x)=x^2+3x+1
ALGERBRA 1 SOLVE FOR X
Respuesta :
ThankYoi
ThankYoi
30-10-2020
Answer: 0.5
Explaination:
5x + x^2=x^2+3x+1
subtract to get x by itself
2x = 1
x = 1/2 = 0.5
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