Question

(5x_1)(x+3)=(x_5)(5x+1)+40

Answer 1

Hey here is your answer
===========================
= (5x-1)(x+3)=(x-5)(5x+1)+40
= 5x^2+15x-x-3 = 5x^2+x-25x-5+40
= 14x-3 = -24x-5+40
= 14x+24x = 35+3
= 38x = 38
= x = 38/38
= x = 1
============================
Hope this may helpful to you
plzz mark me as brainlist

Answer 2

Hey Mate ✌

Here's your answer,

(5x - 1)(x + 3) = (x - 5)(5x +1) + 40

==> 5x² + 15x -x -3 = 5x² + x - 25x - 5 + 40

==> 5x² + 14x -3 = 5x² + x -25x - 5 + 40 = 0

==> 5x² - 5x² +14x - x + 25x + 5 -40 -3 = 0

==> 13x + 25x -35 -3 = 0

==> 38x -35 -3 = 0

==> x = 35/35 = 1

⭐Hope it helps you : ) ⭐