Answer:
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Option B is the correct option.
Step-by-step explanation:

Apply cross product property
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Distribute 5 through the parentheses
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Multiply the numbers
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Move 5 to right hand side and change it's sign
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Add the numbers
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Divide both sides of the equation by 5
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Hope I helped!
Best regards!!
Hey! First of all, you can express x squared as x^2.
Secondly, the problem! I'm assuming you're asking for the values of x - if you're asking what the equation is, it's a quadratic equation, or a second-degree polynomial. Solving for x, this equation can be factored as (x-4)(x+1)=0. Because either of these two terms being zero will make the whole equation zero, we can have x-4=0, in which case x=4, or x+1=0, in which case x=-1. Therefore, x is either 4 or -1
Answer:
ok
Step-by-step explanation:
D because if it’s liner then it’s probably positive... I’m not sure