Find the measure of an angle if seven times its complement is 10° less than three times its supplement.. please give the answer step by step

Question

Find the measure of an angle if seven times its complement is 10° less than three times its supplement.. please give the answer step by step I will make tou brainlieast​

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Bella 3 weeks 2021-11-03T20:35:34+00:00 2 Answers 0 views 0

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    0
    2021-11-03T20:36:34+00:00

    hey here’s your answer

    hope it’s help you

    0
    2021-11-03T20:37:26+00:00

    Answer:

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    Step-by-step explanation:

    Let the angle be x

    measure of its complement = (90-x)

    measure of its supplement= (180-x)

    7(90-x) =3(180-x)-10

    630 – 7x=540x-3x -10

    -7x+3x= 530-630

    -4x=-100

    x= 100/4

    x=25

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