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Factor the trinomial $2x^2-2x-4$ of the form $ax^2+bx+c$, first, make the product of $2$ and $-4$
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$\left(2\right)\left(-4\right)=-8$
Learn how to solve equations problems step by step online. Factor the expression 2x^2-2x+-4. Factor the trinomial 2x^2-2x-4 of the form ax^2+bx+c, first, make the product of 2 and -4. Now, find two numbers that multiplied give us -8 and add up to -2. Rewrite the original expression. Factor 2x^2-4x+2x-4 by the greatest common divisor 2.