shannon.janette1
If the two angles below are supplementary, solve for x.



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ajprincess
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Sum of supplementary angles=180
7x+5x+24=180
12x+24=180
Can u find x @shannon.janette1

waterineyes
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Sum of the two angles will be equal to 180 degrees if they are supplementary..

waterineyes
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\[5x + 24 + 7x = 180^\circ \implies 12x = 156^\circ\]
Solve for x now by dividing both the sides by 12..

shannon.janette1
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12x+24=180
12x+2424=18024
12x=156
x=13
Right!? @ajprincess

ajprincess
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yup perfect:) good work:)

waterineyes
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What can be right than that..!!!
Well Done..

waterineyes
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Very supportive and calm @ajprincess

ajprincess
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Thanx a lot for the compliment @waterineyes:)

waterineyes
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Welcome dear..