What is the value x in figure 1 if angle 2 and angle 7 is Alternate Exterior angle.

Answer:
x=5
Step-by-step explanation:
Alternate exterior angles are congruent, meaning they have equal measure.
This means that
5x+25=50
To solve for x:
Subtract 25 from both sides of the equation
5x+25-25=50-25
5x=25
Divide both sides of the equation by the same term
5x/5=25/5
x=25/5
x=5
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