Asked by Jamie

(−6)∙(a+2b−3c−4d)−(−2)∙(−4a−3b+2c+d)

8 years ago

Answered by Reed

"Please Help"? You are drowning and want a life preserver or a lifeguard? Your house is on fire and I should call 911?

8 years ago

Answered by Reiny

(−6)∙(a+2b−3c−4d)−(−2)∙(−4a−3b+2c+d)
= -6a - 12b + 18c + 24d - (8a + 6b - 4c - 2d)
= -6a - 12b + 18c + 24d - 8a - 6b + 4c + 2d
= .....

8 years ago

Answered by Anonymous

-14-18b+22c+26d

7 years ago

Answered by Person

Thanks Anonymous!

6 years ago

Answered by weird

that is wrong

5 years ago

Answered by aaditheastro

-14a-18b+22c+26d

5 years ago

Answered by alligator

thanks

5 years ago

Answered by presta

Draw a number line and mark all described points on it.

Numbers that are either larger than –2 or smaller than 3.

5 years ago

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