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Earn +20 ptsQ: What is the value of x if given x-3 and 2x-8?
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Continue Learning about Algebra
Factor x3 plus 8?
x3 + 8 = x3 + 23 = (x + 2)[x2 - (x)(2) + 22] = (x + 2) (x2 - 2x + 4)
Given LBRW and 15 and 3x - 9 what is the value of x?
Given LBRW and = 15 and = 3x - 9, what is the value of x? 8
How do you factor x3 plus 1?
x3 + 1 = x3 + x2 - x2 - x + x + 1 = x2(x + 1) - x(x + 1) +1(x + 1) = (x + 1)(x2 - x + 1)
What is the value of 5x?
There is no definitive answer unless you are given the value of x
Factor the polynomial x3 - 3x2 plus x - 3?
x3 - 3x2 + x - 3 = (x2 +1)( x - 3)
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