Question

complete the statements about the relationship between the two labeled angles.
the two labeled angles are vertical angles.
that means that their measures are equal.
use the relationship you determined to write an equation to help you solve for x.
7x = 140
solve for x. write your answer as an integer or decimal.
multiply both sides multiply both sides by what?
7x(□) = 140(□)

Explanation:

Step1: Identify the equation

We have the equation \(7x = 140\). To solve for \(x\), we need to isolate \(x\). Since \(x\) is multiplied by 7, we can use the inverse operation of multiplication, which is division. We divide both sides of the equation by 7.

Step2: Divide both sides by 7

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Answer:

\(x = 20\)