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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