angyra99 angyra99

13-01-2021
Mathematics

contestada

Add or substract the linear expression.
Show your work, Please.
(-2x + 5) - ( 6x + 4) + (x - 7)

Respuesta :

BenjaminBrletich BenjaminBrletich

13-01-2021

Answer:

-7x - 6

Step-by-step explanation:

1

Distribute

(−2+5)−1(6+4)+(−7)

(−2+5)−6−4+(−7)

2

Eliminate redundant parentheses

(−2+5)−6−4+(−7)

−2+5−6−4+−7

3

Add the numbers

−2+5−6−4+−7

−2−6−6+

4

Combine like terms

−2−6−6+

Answer:

−7−6

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