SOLUTION: Find measurement of angle t if the measurement of angle t is 20 more than four times the supplement please show me the work step by step so i get it ! thank you so much!!!!!

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Question 497957: Find measurement of angle t if the measurement of angle t is 20 more than four times the supplement
please show me the work step by step so i get it !
thank you so much!!!!!
Answer by cleomenius(959) About Me  (Show Source):
You can put this solution on YOUR website!
x + 4x + 20 = 180
5x + 20 = 180
5x = 160
x = 32. This is the supplement.
180 - 32 = 148 degrees. This is the angle.
4(32) = 128 + 20 = 148.
This does check.
Cleomenius.