lolaaa92 lolaaa92

26-11-2018
Mathematics

contestada

Solve the equation by factoring: x^2 - 5x = 14

Respuesta :

shannon49 shannon49

28-11-2018

Answer:

x=7, x= -2

Step-by-step explanation:

Start by putting the whole equation to one side: x2-5x=14 ----> x2-5x-14=0
Next, factor the equation: x,x -7,2 ----> (x-7)(x+2)=0
Now, solve both equations: x-7=0....x=7 AND x+2=0.....x= -2
Plug both in to make sure that they are correct....both are correct

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