Math, asked by Manjuri68, 11 months ago

Please help me with these equations !!​

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Answers

Answered by BrainlyYuVa
1

✴Answer✴

(1):-

  • (x+19)=2(3x)-6

=> 6x - x = 19 +6

=> 5x = 25

=> X = 25/5 .

=> x = 5.

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(2).

  • 4x - 7(2-x) = 3x + 2

=> 4 x - 3x + 7x = 2 +14

=> 8x = 16

=> x = 16/8.

=> x = 2.

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(3) .

  • 4t /(t² - 25) = 1/(-t+5)

=> t² - 25 = 4t(5-t)

=> t² -25 = 20t - 4t².

=> 5t² -20t -25 =0

=> t² - 4t -5 = 0

=> t² - 5t +t -5 =0

=>t(t - 5) +1 ( t -5)=0

=> (t+1) ( t - 5 )=0

___________________

Note:-

  • Other question u can solve like this .

Answered by Rabbaj
0
Don’t worry u will get more than 70 in board be happy
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