lilliantellezpa2s7v lilliantellezpa2s7v

18-02-2019
Spanish

contestada

how can I solve this I need step by step instructions please help

how can I solve this I need step by step instructions please help class=

Respuesta :

abhaysilver1 abhaysilver1

18-02-2019

Here is your answer

5x^2+ 9x- 2=0

=> 5x^2 +10x -x -2 =0

=> 5x (x+2)- 1(x+2) =0

=> (x+2)(5x-1) =0

So,

x= -2 or x=1/5

HOPE IT IS USEFUL

Answer Link

sofiapena sofiapena

19-02-2019

X= 1/5 or x= -2
These are your answers

Answer Link

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