Answer:
3. is 4x-16
5. is 4x+15
Step-by-step explanation: Eliminate redundant parentheses(−10)+(3−6)(x-10)+(3x-6)(x−10)+(3x−6)−10+3−6
I see 12 t<span>riangles!!!!</span>
Answer:
the answer is b.
Step-by-step explanation:
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