Respuesta :
Answer:
x= -10 and x=4
Step-by-step explanation:
subtract 40 on both sides
x^2+6x-40=0
factor
(x+10)(x-4)
x+10=0
x= -10
x-4=0
x=4
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Answer:
x= -10 and x=4
Step-by-step explanation:
subtract 40 on both sides
x^2+6x-40=0
factor
(x+10)(x-4)
x+10=0
x= -10
x-4=0
x=4
⭐ Please consider brainliest! ⭐
✉️ If any further questions, inbox me! ✉️