belle355 belle355

11-07-2019
Mathematics

contestada

what is the value of x in the equation x^2+2x=24

Respuesta :

nataleecarlin nataleecarlin

11-07-2019

Answer:

X=4, x=-6

Step-by-step explanation:

subtract the 24 over. Then factor, what multiplies to negative 24 and adds to 2, which is -4 and 6. Your factors are (x-4)(x+6). set each of those to zero. x=4 and x=-6

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