Question

The number of real roots of 42+2-7x+7 = 16 is​

Answer 1

Answer:

$x = 5$

$the \: \: given \: \: equation \: \: has \: \: only \: \: \\ one \: \: real \: \: root \: \: because \: \: it \: \: \\ is \: \: a \: \: linear \: \: equation$

Step-by-step explanation:

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