Question

solve for r.
$r - 73 = 330$
$r = \square$
submit

Explanation:

Step1: Add 73 to both sides

To solve for \( r \), we add 73 to both sides of the equation \( r - 73 = 330 \). This is based on the addition property of equality, which states that if we add the same number to both sides of an equation, the equation remains true. So we have:
\( r - 73 + 73 = 330 + 73 \)

Step2: Simplify both sides

Simplifying the left side, \( -73 + 73 = 0 \), so we are left with \( r \). On the right side, we calculate \( 330 + 73 \).
\( 330+73 = 403 \)
So \( r = 403 \).

Answer:

\( 403 \)