darthgk darthgk

28-10-2020
Mathematics

contestada

What is x? −5(−x−4)−3x−5= 13

Respuesta :

kerrchristopher8 kerrchristopher8

28-10-2020

Answer:

-1

Step-by-step explanation:

-5(-x-4)-3x-5=13

5x+20-3x-5=13

2x+15=13

2x=-2

x=-1

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