Nonlinear equations in one variable and systems of equations in two variables

Medium Math · Advanced Math · Nonlinear equations in one variable and systems of equations in two variables · MCQ

$7 m = 5 (n + p)$

The given equation relates the positive numbers $m$ , $n$ , and $p$ . Which equation correctly gives $n$ in terms of $m$ and $p$ ?

A
$n = \frac{5 p}{7 m}$
B
$n = \frac{7 m}{5} - p$
C
$n = 5 (7 m) + p$
D
$n = 7 m - 5 - p$

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id cb_question_bank:27a300b4-2208-4b27-8b44-d90327612ea3 · question ff2c1431 · JSON