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I really don't understand how to solve this- please help ASAP!! Thx
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I really don't understand how to solve this- please help ASAP!! Thx

I really don't understand how to solve this- please help ASAP!! Thx-example-1
User Nouney
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5 votes
It’s either 4 or -4 I would suggest
User Rich Lawrence
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x = 4, 0, -4

You can get this by factoring. Start by pulling out a factor of 5x from both terms. You will then be able to factor the remaining part to (x - 4)(x + 4). Then set each part equal to zero.
User Tesia
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