raissasaraswati raissasaraswati

01-03-2022
Mathematics

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5x+2.5=-20 solve x, show your steps

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gamalhhaannii2004 gamalhhaannii2004

01-03-2022

Answer:

[tex]5x = - 20 - 2.5 \\ 5x = −22.5 \\x = \frac{ - 22.5}{ - 5} \\ (x = - 4.5) \times - 1 \: \: \: \: x \: can \: not \: be \: negative \\ x = 4.5[/tex]

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