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Micah Whitney
6 May, 13:58
Simplify the following expression: - 8x-18
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Rogelio Collier
6 May, 14:28
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simplify the following expression: - 8x-18
We can factor the given expression
We find out GCF: Greatest common factor
-8x = - 1 * 2*2*2 * x
-18 = - 1 * 2*3*3
GCF of both - 8x and - 18 is - 1 * 2
That is - 2
So GCF is - 2
We pull out - 2 from - 8x - 18
-8x - 18 = - 2 (4x + 9)
Both - 8x and - 18 are like terms so - 8x-18 cannot be simplified
But - 8x - 18 can be factored into - 2 (4x + 9)
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Elle Liu
6 May, 14:29
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-8x-18
factor out - 2
-2 (4x+9)
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