Respuesta :

cimmaan08

Answer:

(In picture with steps)

Step-by-step explanation:

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Sorry this took so long! I was doing the work, hope it helped anyways!

Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!

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Dragonlov46er

Answer:

2a. =  X = -5      2b. =  X = -4

Step-by-step explanation:

Hope this helps!

2a.   2 - 2x - 5 = 7

-2x = 7 + 5 - 2

-2x = 10

x = -5

2b.    -6 + x + 4 = -6

x = -6 - 4 + 6

x = -10 + 6

x = -4

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