Math, asked by patnaikpratiksha0318, 2 months ago

20x-21x=12-16
plz help me someone
plz give step by step explanation

Answers

Answered by sk4289019

1

Answer:

$20x - 21x = 12 - 16 \\ - x = - 4 \\ x = 4$

I hope it is correct

Answered by Anonymous

35

$20x - 21x = 12 - 16 \\ \not- x = \not- 4 \\ x = 4$

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