Math, asked by DivyaMalvankar12, 27 days ago

find the determinent (x × 4)- ( -5 × 3 ) is 31​ find x

Answers

Answered by beenamanu
0

Answer:

4x - ( - 15) = 31

4x + 15 = 31

4x = 31 - 15 = 16

So x = 16/4 = 4

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