:: is -2(3x-7) equivalent to 19+12x-5-6x? yes or

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-2(3x-7) 5+6x-19-12x

Yes

-2(3x-7) is equivalent to 5+6x-19-12x

Step-by-step explanation:

Given in the question two expression

-2(3x-7)

5+6x-19-12x

We will apply distributive law to solve first expression

a(b + c) = ab + ac

-2(3x-7)

-2(3x) + -2(7)

-6x -14

For the second expression rearrange the terms

5+6x-19-12x

-12x+6x -19+5

-6x -14

Since both equations when expanded have same answers, hence they are equivalent

i can you with this sweetie!

step-by-step explanation:

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: