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4 votes
The sum of the measures of angle P and angle S is 140°.

The measure in degrees of angle P is represented by the expression ( 5x+30)°·
The measure of angle S is 80°.
What is the value of x?

1 Answer

7 votes
5x + 30 + 80 = 140
5x = 30
x = 6
User Cheshire
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