SOLUTION: The measure of the supplement of an angle is 25 degrees more than 7 times the measure of the angle.
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Question 356424
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The measure of the supplement of an angle is 25 degrees more than 7 times the measure of the angle.
Answer by
JBarnum(2146)
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y=25+7x
x+y=180
x+7x+25=180
8x+25=180
8x=155
x=19.375