Question

solve for n.
7n - 4 = 31
n =
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two - step equations intuition

Explanation:

Step1: Isolate the term with $n$

Add 4 to both sides:
$7n - 4 + 4 = 31 + 4$
Simplify: $7n = 35$

Step2: Solve for $n$

Divide both sides by 7:
$\frac{7n}{7} = \frac{35}{7}$
Simplify: $n = 5$

Answer:

$n=5$