Question

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evaluvate x if 36x = 78²- 42²​

Answer 1

Answer:

36x= 78²-42²

36x= 4320

x= 120

Explanation:

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Answer 2

correct question-

-36x = 78²- 42²

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-36x=(78+42)(78-42)

-36x=120X36

-36x=4320

X=4320/-36

X=-120