kissa1418 kissa1418

09-04-2020
Mathematics

contestada

(02.01 LC)
Solve:- x+2 = -x+7 (5 points)
10
5/2
2/5 20

Respuesta :

lauren627 lauren627

09-04-2020

The answer us 2.5 or 2/5

Answer Link

10-04-2020

Answer:

[tex]x + 2 = - x + 7 \\ x + x = 7 - 2 \\ 2x = 5 \\ \frac{2x}{2} = \frac{5}{2} \\ x = \frac{5}{2} [/tex]

Answer Link

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