Andrewecolt1993
09.01.2021 •
Mathematics
5 x + 8 = x − 9?
Simplify. (−2 x
4
)
3
(−2x
2
)
2
Solved
Show answers
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Ответ:
Step-by-step explanation:
5x + 8 = x - 9
5x - x = - 9 - 8
4x = - 17
x = - 4 1/4
Can you explain the other stuff you wrote down so I can help? Can you put the stuff on a line so I can understand?
Ответ:
x=-0.8
Step-by-step explanation:
x+4x=-4
5x=-4
x=-4/5
x=-0.8