Simplify.
-$-\left(7 x^{2}-4 x+7\right)$
A) $-7 x^{2}+4 x-7$
B) $-7 x^{2}-4 x-7$
C) $7 x^{2}+4 x-7$
D) $7 x^{2}-4 x+7$

Name: Simplify. -$-\left(7 x^{2}-4 x+7\right)$ A) $-7 x^{2}+4 x-7$ B) $-7 x^{2}-4 x-7$ C) $7 x^{2}+4 x-7$ D) $7 x^{2}-4 x+7$
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Question

Quizplus · Accepted Answer

Distributing the negative sign across the expression inside the parentheses changes the sign of each term, resulting in $-7 x^{2}+4 x-7$.

Simplify - −(7x2−4x+7)-\left(7 x^{2}-4 x+7\right)−(7x2−4x+7) A) −7x2+4x−7-7 x^{2}+4 x-7−7x2+4x−7 B) −7x2−4x−7-7 x^{2}-4 x-7−7x2−4x−7

Simplify
- $-\left(7 x^{2}-4 x+7\right)$ A) $-7 x^{2}+4 x-7$ B) $-7 x^{2}-4 x-7$