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Helpppp!!! Can somebody give me 2 problems and solve them so I can do this assignment so I can pass , has to be before 12!!

Helpppp Can somebody give me 2 problems and solve them so I can do this assignment so I can pass has to be before 12 class=

Respuesta :

Valky

3(2x+5)=3

3 • 2x] + [3 • 5] = 3 

6x + 15 = 3 

6x = –12 

x = –2

2x – 2(3x – 2) = 2(x –2) + 20

2x – 2(3x – 2) = 2(x –2) + 20

2x – 6x + 4 = 2x – 4 + 20 

– 4x + 4 = 2x + 16 

–4x + 4 – 4 –2x = 2x + 16 – 4 -2x

–6x = 12 

x = –2

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