king6377 king6377

27-01-2021
Mathematics

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Show that x=1 is not a solution to 4x+2 2 = 13.

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ngoa1575 ngoa1575

27-01-2021

Answer:

Replacing x = 1 in the equation above, we have: (4x1) + 22 = 13

=> 5 +22 = 13 => 27 [tex]\neq[/tex] 13

So 27 is not equal to 13 => x=1 is not a solution to 4x+22 = 13.

Step-by-step explanation:

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27-01-2021

Answer:

x=-9/4

Step-by-step explanation:

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