5x+4=20-(2x-5).......
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Answered by
2
5x+4=20-(2x-5)
5x+4 = 20-2x+5
5x+4 = 25-2x
5x+2x= 25-4
7x = 21
X= 3
Plz mark in the brainlist
5x+4 = 20-2x+5
5x+4 = 25-2x
5x+2x= 25-4
7x = 21
X= 3
Plz mark in the brainlist
Answered by
2
HOLA USER ✌
HERE'S YOUR ANSWER FRIEND,
GIVEN : 5x + 4 = 20 - (2x - 5)
==> SOLVE RHS FIRST,
==> 20 - (2x - 5)
==> 20 - 2x + 5
==> 25 - 2x
NOW,
AGAIN EQUATE LHS AND RHS,
5x + 4 = 25 - 2x
ON REARRANGING THE TERMS WE HAVE,
==> 5x + 2x + 4 - 25
==> 7x - 21
==> 7x = 21
==> x = 3
IS THE REQUIRED ANSWER.
HOPE IT HELPS YOU.
HERE'S YOUR ANSWER FRIEND,
GIVEN : 5x + 4 = 20 - (2x - 5)
==> SOLVE RHS FIRST,
==> 20 - (2x - 5)
==> 20 - 2x + 5
==> 25 - 2x
NOW,
AGAIN EQUATE LHS AND RHS,
5x + 4 = 25 - 2x
ON REARRANGING THE TERMS WE HAVE,
==> 5x + 2x + 4 - 25
==> 7x - 21
==> 7x = 21
==> x = 3
IS THE REQUIRED ANSWER.
HOPE IT HELPS YOU.
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